One mole of calcium phosphide on reaction with excess of water give:

Question

One mole of calcium phosphide on reaction with excess of water give:

One mole of calcium phosphide on reaction with excess of water give:
A. three moles of phosphine
B. one mole of phosphrinc acid
C. two moles of phosphine
D. one mole of `P_(2)O_(5)`

Monjur Alahi

4 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
`Ca_(3)P_(2)+6H_(2)O to 3Ca(OH)_(2)+2PH_(3)`
`"1 mole of "Ca_(4)P_(2)-=2"moles of "PH_(3)`

4 views Answered 2023-02-05 15:29