How many litres of pure acid are there in 8 litres of a 20% solution ?
A) 1.4 B) 1.5 C) 1.6 D) 1.7
Answers
Answered by
1
Answer:
1.6
Step-by-step explanation:
20% Solution => 20 litre of pure acid in 100 litre Solution=> 20/100 litres in 1 litre => 20/100*8 in 8 litres => 1.6 litres
Answered by
1
Answer:
c = 1.6
Step-by-step explanation:
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