Question

In an experiment, 4 liters of water was observed to evaporate in 20 hours. What rate of

evaporation was observed in this experiment?
O A. 0.001 liters per minute
O B. 0.2 liters per hour
O C. 0.02
Х
D. 5 hours per liter
It’s not D

Answer 1

The answer would be B

Answer 2

B. 0.2 litres per hours