a is the correct answer .
2.4 × 10^24
D) 1 and 4
Chromosomes are made up of DNA. DNA strands contain short segments called genes.
The answer to “most of the energy released by nuclear fission in the form of _____ rays.” is GAMMA RAYS
Answer:
K = 2.96x10⁻¹⁰
Explanation:
Based on the initial reaction:
N2O4 ⇄ 2NO2; K = 1.5x10³
Using Hess's law, we can multiply this reaction changing K:
3 times this reaction:
3N2O4 ⇄ 6NO2; K = (1.5x10³)³ =3.375x10⁹
The inverse reaction has a K of:
6NO2 ⇄ 3N2O4 K = 1/3.375x10⁹;
<h3>K = 2.96x10⁻¹⁰</h3>
All three of them i know i already did that
