CBSE Board Exam: कक्षा 12वीं के छात्र इस तरह पढ़ें केमेस्ट्री सब्जेक्ट, पढ़ाई हो जाएगी आसान

[{"selector":"#anim-1f25eeea-aa22-48c6-bb65-2fb60c3417e7 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-16.34210544344863%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-be7f0236-8d98-4e0e-ae8a-f53e6f5c80cd","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-014e8a57-a795-438f-884e-7117ed59a689","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f7420ad0-2b93-4d0e-bfba-6932989907d5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4d0fe44c-8d77-4e7d-81de-4e2cf2a006f3","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-897e5021-42cd-49ae-ac9d-2fe68cbb6c2c","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a3aaa0b4-3886-4be2-951a-014f88f326be","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] CBSE बोर्ड कक्षा 12वीं की परीक्षाएं 22 फरवरी से आयोजित की जाएंगी. ऐसे में हम साइंस स्ट्रीम के छात्रों के लिए कुछ टिप्स लेकर आए हैं.

[{"selector":"#anim-181737bc-ef32-4e74-bd81-c6adb4cb2ae7 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-300a5954-3022-4613-93ce-a4244cd77609","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1a97c6c7-f928-4704-b74d-536446784629","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c0e40c66-1d14-451b-af77-15346841eff4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-391c093d-dd6e-41eb-b32c-c7dea0d44cbf","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-be0fbedb-d3c8-47e8-be95-5778af78936a","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8ff0736c-5119-430b-9b00-72f349f62983","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 12वीं साइंस स्ट्रीम के कई छात्रों को केमेस्ट्री विषय काफी कठिन लगता है. ऐसे में घबराएं नहीं और स्मार्ट तरीके से पढ़ाई करें. आइए जानते हैं कैसे-

[{"selector":"#anim-ec9af3b9-3d12-4421-8d99-89c64ce2bb8f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(3.3106961281348575%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-3eeeb26a-2190-4ffe-9a42-53a8ac44d988","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5cb23804-3825-46ce-9387-971317d7ccd1","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ef0485bc-6950-45bd-9eaa-146fead6025b","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-095ced9c-2584-4dc4-8d11-fa49e0dfa217","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-17418ce3-ff94-4d85-9dad-e84e2fe07bb1","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bea60a64-11d5-4e1f-90eb-41f06b71afbe","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 171.38504%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] अगर आप कैलकुलेशन में अच्‍छे हैं और आपको फॉर्मूले अच्‍छे से याद हो जाते हैं तो आप फिजिकल केमिस्‍ट्री में अच्छे नंबर ला सकते हैं.

[{"selector":"#anim-768361e4-5a20-4b29-afef-d605c2623fc3 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-8.804528790017159%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-bc938e09-9e4a-4b12-94fb-9fb107980b89","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-14c037a0-f3f6-4d4b-a9c0-ecdef160816d","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d30a9463-358b-4ee9-8ba3-4a19a0c13103","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bfce9037-36be-44ba-b76e-785d47bc5b12","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-79949a45-3e54-41a6-806e-6650edbb9445","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5f8c2fe6-1143-4613-b5c2-32e3e97ebb54","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78da8e91-eeb4-4882-8b44-e1a13ebc2d8c","keyframes":{"opacity":[0,1]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e0abe31a-4ee3-4a91-b30d-4f14b66e950e","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 330.71895%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] इसलिए महत्‍वपूर्ण फॉर्मूलों का एक चार्ट तैयार करें और उन सभी पर प्रश्‍नों की प्रैक्टिस करें. थ्‍योरी पार्ट को भी अच्‍छे से रिवाइज करें. Credit: Freepik

[{"selector":"#anim-123fb538-8172-42e6-b5c6-c7c0f5cb004d [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-2.758759901961092%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ace71f89-832a-4ece-800a-fc964c46267c","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ec1c256e-ae0e-484a-8359-af02de2662f1","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6299e4fe-180d-43e0-946d-0c9b81fa8acc","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-af0758cb-eac6-448d-9199-2cb186bbd1b2","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-297afc0c-e010-448d-97ae-099aa4f6cffb","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bffbced3-6ae5-4f4c-948d-19171f200163","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f3371086-5a37-4e69-892d-211ecd107b93","keyframes":{"opacity":[0,1]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-26bf727e-5192-49ea-b85c-d56d23667d3b","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 330.71895%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] एग्जाम में आने वाले जरूरी टॉपिक्स जैसे इलेक्‍ट्रोकेमिस्‍ट्री, केमिकल काइनेटिक्‍स एंड सॉल्‍यूशंस पक्के रखें. Credit: Freepik

[{"selector":"#anim-2207b554-d4c8-4fc3-9596-e41b38ccaf5e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-3.552713678800501e-15%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-2f9e758d-6fd0-45be-a145-50a5584fbfe9","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-649b6e10-d4ab-4970-afba-7542d1e05e03","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-22e3baf7-3de4-4aa0-84e9-fb590ece1d2c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d2614ef3-a9de-4e53-9614-f71e41e5204c","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e970d43b-d634-4ad3-8dce-7a730a7a0fde","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6abaaf3d-c91d-44c4-818d-88950cbc5842","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 171.38504%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8045865e-9ba0-409e-a9a5-09c6a7cd2fde","keyframes":{"opacity":[0,1]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7513eb85-640a-446d-a40c-2c11eac2c1fc","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 330.71895%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] इनऑर्गेनिक केमिस्‍ट्री के लिए NCERT की अपनी किताब को अच्‍छे से याद कर लें. आप शॉट नोट्स बनाएं. ज्‍यादातर सवाल सीधे आपकी किताब से पूछे जाते हैं. Credit: Freepik

[{"selector":"#anim-e6bf7907-4196-455c-9164-7c0be96c879d [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(7.35900913792479%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-00ae2db9-6a40-408a-ae37-35e0b1657b64","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0374781a-6d10-4f4b-b82b-741a39dc2578","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-22216c11-4f27-4545-b306-6d1e0c6d293f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a1d60f2a-a7e0-4a13-94c6-275dac0d8a1f","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c4b8ff5c-833b-4ae0-92bb-49dcb48ef5e9","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-33a87c74-b982-48c8-be9c-47645a0c5b24","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-216084aa-674d-467b-9402-e45ac38ea29b","keyframes":{"opacity":[0,1]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0bb1cd1c-6452-4560-8735-ff24ebf59f7b","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 330.71895%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":1200,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] ऑर्गेनिक केमिस्‍ट्री काफी दिलचस्‍प होती है और इसमें नंबर भी खूब आते हैं. बस आप बेसिक कांसेप्‍ट समझ लें. Credit: Freepik

[{"selector":"#anim-f9a1912e-d258-4fcc-8088-a40917017d8f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(11.239016025893868%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-0988ea47-5698-4a95-a540-4037196f7b9c","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2466c4c2-b1ee-4694-a14f-2c0960dab05b","keyframes":{"transform":["translate3d(0px, 98.97499%, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-15c70d9d-3652-437d-8f10-b3666790be44","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ccba5a85-bad3-4899-a396-0e29cc905d6b","keyframes":{"transform":["translate3d(0px, -794.60327%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b754490f-ec0f-4f4f-a8d3-3c894253c0f9","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4fc0b606-83c9-4b52-9fdd-784a252f191b","keyframes":{"transform":["rotate(-360deg) translate3d(0px, 213.86512%, 0) rotate(360deg)","rotate(-360deg) translate3d(0px, 0px, 0) rotate(360deg)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] रिएक्‍शंस पर लास्‍ट मिनट नजर डालने के लिए नोट्स बना लें. साथ ही रीजनिंग प्रश्‍नों की भी प्रैक्टिस करें.

ये भी देखें इस ग्रह पर है सबसे ज्यादा सोना, अगर मिला तो अरबपति होगा हर शख्स! आने वाला है CBSE बोर्ड 10वीं-12वीं का रिजल्ट, सामने आया बड़ा अपडेट! भारत के सामने कहीं नहीं टिकता... जानिए पाकिस्तान के पास टोटल कितना सोना है? कौन हैं वो खास पाकिस्तानी, जो कभी भी भारत में आ-जा सकते हैं! नहीं होती ज्यादा रोकटोक

CBSE Board Exam: कक्षा 12वीं के छात्र इस तरह पढ़ें केमेस्ट्री सब्जेक्ट, पढ़ाई हो जाएगी आसान

04 Jan 2024