Dude look it up on google bc i think we dont know the answer and i bet you will get a better answer there
Q1) The best description for molecule b in the diagram is adenosine diphosphate because there are only two phosphate groups. (b)
Q2) I would say b again, but I am not 100% sure. In the diagram, ATP seems to have given off a phosphate group and become ADP. The other answers are all not specified in the diagram, but rather inferences from what might be happening.
There are 8.786 g
<h3>Further explanation
</h3>
The mole is the number of particles contained in a substance
1 mol = 6.02.10²³
2.30 x 10²³ atoms in Na :

mass :

That is false (please mark me brainliest)
This is true.
The reaction rates are affected by how often the particles collide.