Question

what is a formula of phosphine

Answer 1

Hi friend,


The formula for phosphine is "Ph3"

It is one of an ammonia derivation in p-block elements.

It is mainly used in Holmes signal where it becomes popular.

Hope this helps you a little!!!!

Answer 2

Formula of phosphine is $\bold{PH_3}$

Explanation:

• Phosphine is chemical  color-less gas

• Because of the presence of substituted phosphine and diphosphane,it has  highly unpleasant odor like garlic or rotting fish.

• This gas Phosphine gas is Dangerous to Life or Health level at the level of 50 ppm.

• The phosphine gas a molecular formula of 33.998 g/mol.

• Phosphine is used in plastics industries, in the production of a flame retardant, semiconductor and as a pesticide in stored grain.

• It is also is used in holmes signal to signal and guide the ship that sail on the sea.

Learn more about Phosphine:

Ammonia is soluble in water while phosphine is not

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explain me about Phosphine that has formula.PH3​

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