Answer:
400 × 22 × 0.664 = 5843.2 J
Answer: There are 3.99 .
Explanation:
0.9M
molarity = mols/L
M=4.7mol/5.2L
= 0.9M
1. 7 , 2. 0 crackers, 6 choc pieces and 1 marshmallow
Explanatio