Chemistry, asked by Mushtfamzp, 5 months ago

Please solve the questions. in a copy​

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Answered by joeashish2
0

Answer:

303u and 310u respectively.

Explanation:

Lead Sulphate is:- PbSO4

Given:- Pb = 207u,   S = 32u and O = 16u

Therefore, adding the values for molar mass;

      207 + 32 + 4(16) = 303u

Calcium phosphate is:- Ca3(PO4)2

 Given:- Ca = 40u,  P = 31u,   O=16u

Therefore, adding the values for molar mass;

   40(3) + 31(2) + 16(8) = 120 + 62 + 128 = 310 u

HOPE THIS HELPS YOU....

Answered by piyishpatel60
0

.....Hope this helps you!!

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