Question

49. One litre of water is evaporated from 6 litres of a
solution containing 5% salt. The percentage of
salt in the remaining solution is
(a) 16% (b) 5% (c) 4% (d) 6%​

Answer 1

Answer:

5%

Step-by-step explanation:

if you are asking how much remaining with respect to the original solution then it is 5%. since water evaporates but not salt.