Answer:
[tex]\boxed {\boxed {\sf \frac{ 4 \ mol \ A}{3 \ mol \ D}}}[/tex]
Explanation:
The mole ratio in a balanced equation tells us the number of moles of each reactant needed and how many moles of product will be made.
We are asked to find the mole ratio between A and D for this reaction.
[tex]4A + 5B \rightarrow 2C + 3D[/tex]
The mole ratio is found by comparing the coefficients, which are the numbers in front of the formulas.
A has a coefficient of 4 and D has a coefficient of 3.
Therefore, the ratio between A and D is:
