Question

Wave Crest: The highest part of a wave. Wave Trough: The lowest part of a wave. Wave Height: The vertical distance between the wave trough and the wave crest. Wave Length: The distance between two consecutive wave crests or between two consecutive wave troughs.

Answer 1

12 litres of a solution contains 331 % of acid.

3.

How many litres of water is to be added to

reduce the acid percentage to 20%

Answer 2

Answer:

12 litres of a solution contains 331 % of acid.

3.

How many litres of water is to be added to

reduce the acid percentage to 20%

Explanation: