use the following balanced equation to answer the questions: 2al + 3s → al₂s₃ how many molecules of aluminum…
use the following balanced equation to answer the questions: 2al + 3s → al₂s₃ how many molecules of aluminum are present?
Answer
Answer:
2
Explanation:
Step1: Analyze the balanced equation
The coefficient of Al is 2.
Step2: Determine the number of molecules
The coefficient represents the number of molecules in the reaction. So there are 2 molecules of aluminum.