7. 539 is the answer of number 7
8. The answer might be 53 maybe on number 8
Answer:
B and D it ez
Step-by-step explanation:
Answer:
The % of of acid in solution = 63.88 ml
Step-by-step explanation:
The solution of acid and water = 351 milliliters
The % of of acid in solution = 18.2% of 351 ml
Or, The % of of acid in solution =
× 351 ml
Or, The % of of acid in solution = 63.882 ml
Hence ,The % of of acid in solution = 63.88 ml Answer
Answer:
Step-by-step explanation: