Q 39/75 Calculate the percentage of water of crystalline in Blue vitrial (CuSO4.5H20) (Atomic masses are given as Cu = 63.5S 32, O 16, H = 1) 7.2% 36% 56.42% 64%

Open in App

Solution

Suggest Corrections

Similar questions

C u S O_{4} .5 H_{2} O (H = 1, O = 16, S = 32, C u = 64)

[C u S O_{4} .5 H_{2} O]

C u S O_{4} .5 H_{2} O \to C u S O_{4} + 5 H_{2} O

C u = 64, S = 32, O = 16, H = 1

The percentage of nitrogen by mass in ammonium sulphate is closest to (atomic masses H = 1, N = 14, O = 16, S = 32)

(a) Define atomic mass unit.

(b) Calculate the molecular mass of the following :

(i) $C u S O_{4} .5 H_{2} O$ (ii) $(N H_{4})_{2} C O_{3}$

(iii) $(N H_{2})_{2} C O$ (iv) $M g_{3} N_{2}$

Given atomic mass of Cu = 63.5, H = 1, O = 16, C = 12, N = 14, Mg = 24, S = 32

Find the percentage of water of crystallisation in $C u S O_{4} .5 H_{2} O .$ (At. Mass $C u - 64, H = 1, O = 16, S = 32$ )

Join BYJU'S Learning Program