Question

Percentage of packing efficiency reaction is 10 minutes find the rate constant

a) 74% b) 68% c) 52 d) 48​

Answer 1

Answer:

C is correct answer

Explanation:

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Answer 2

Percentage of packing efficiency reaction is 10 minutes find the rate constant is (c) 52

Explanation:

1.Half-Life is normally defined as the time needed by a radioactive substance (or one half the atoms) to disintegrate or transform into a different substance.

2.The principle was first discovered in 1907 by Ernest Rutherford. It is usually represented by the symbol Ug or t1/2

3.The packing efficiency is the fraction of the crystal (or unit cell) actually occupied by the atoms. It must always be less than 100% because it is impossible to pack spheres (atoms are usually spherical) without having some empty space between them.