क्यों पीते हैं Virat Kohli काला पानी|Fact2Fact| #Shorts

Prove that 2 sqrt3 - 4 is an irrational number , using the fact that sqrt3 is an irrational number .

Prove that 2sqrt3-4 is an irrational number, using the fact that sqrt3 is an irrational number.

Prove that: 2sqrt(3) - 4 is an irrational number, using the fact that sqrt(3) is an irrational number.

The ionisation enthalpy of lithium is much lower than that of helium despite the fact that the nuclear charge of lithium is +3 and that of helium is +2 . It is due to:

A and B are solutions of acid and water. The ratios of water and acid in A and B are 4 : 5 and 1 : 2, respectively If x liters of A is mixed with Y liters of B, then the ratio of water and acid in themixture becomes 8 : 13. What is x : y ? A और B एिसड और पानी के मिश्रण हैं। A और B में पानी और एसिड का अनुपात क्रमशः 4: 5 और 1: 2 है, यदि x लीटर A को Y लीटर B के साथ मिलाया जाता है, तो मिश्रण में पानी और एसिड का अनुपात 8: 13 हो जाता है। तो x : y ज्ञात कीजिए ।

A mountainer climbing on the Everst, experienced the following facts. Explain each fact with the scientific reason : (1) He found fishes alive below the ice (2) Time required for cooking was more as he went higher (3) He saw many cliffs falling suddenly ( 4) He saw tubes carrying water broken.

A mountaineer climbing on the Everest, experienced the following facts. Explain each fact with the scientific reason : (1) He found fishes alive below the ice. (2) Time required for cooking was more as he went higher. (3) He saw tubes carrying water broken.

FeS+2HCI rarr A+B (gas) Gas B is passed into aqueous solution C to form A select the correct statement based on the above facts