How many moles are there in 25 grams of copper (II) sulphate crystals, CuSO4.5H2O

1 answer:

8 0

Moles = mass/molar mass of CuSO4.5H2O

= 25/249.68
= 0.1 moles.
Hope this helps!

You might be interested in

Bezzdna [24]

Answer:

Explanation:

120 - 80 = 40

5 0

2 years ago

SOVA2 [1]

Q1. A.

Q2. Nitrous oxide

Hope this helped ♥︎

8 0

2 years ago

shusha [124]

Answer:

Explanation:

3 0

3 years ago

VladimirAG [237]

Hi,

Answer C
...................

7 0

2 years ago

san4es73 [151]

Answer:

C8H10

Explanation:

n (CH2) = 112

n (12 + 1 + 1) = 112

n (14) = 112

n = 8

Molecular Formula: C8H10

6 0

2 years ago