Question

Compute the freezing point of this solution:
21.6 g NiS04 in 1.00 · 102 g H20
(assume 100% ionization)
Type the correct answer, then press Enter.
Round your answer to the nearest tenth.

Answer 1

Answer:

Freezing point = 1.25

Explanation:

If  we increase the concentration of the solution, the concentration of H+ does not change.

Convert 2.5% in to decimal

2.5%  = 2.5 ÷100

        = 0.025

The freezing point = 0.025 × 50

                               = 1.25