`MgSO_(4) +NH_(4)OH + Na_(2)HPO_(4) to` white crystalline precipitate.The formula of crystalline precipitate is:

Question

`MgSO_(4) +NH_(4)OH + Na_(2)HPO_(4) to` white crystalline precipitate.The formula of crystalline precipitate is:

`MgSO_(4) +NH_(4)OH + Na_(2)HPO_(4) to` white crystalline precipitate.The formula of crystalline precipitate is:
A. `MgCl_(2).MgSO_(4)`
B. `MgSO_(4)`
C. `Mg(NH_(4))PO_(4)`
D. `Mg(PO_(4))_(2)`

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
`MgSO_(4)` on reaction with `Na_(2)HPO_(4)` in presence of `NH_(4)OH` gives white precipitate of `Mg(NH_(4))PO_(4)`
`MgSO_(4)+Na_(2)HPO_(4) + NH_(4)OH to Mg(NH_(4))PO_(4)darr+Na_(2)SO_(4)+H_(2)O`

5 views Answered 2023-02-05 15:29