what is the chemical formula for this molecule? complete the formula below: p h submit

what is the chemical formula for this molecule? complete the formula below: p h submit

what is the chemical formula for this molecule? complete the formula below: p h submit

Answer

Explanation:

Step1: Count phosphorus atoms

There is 1 phosphorus (P) atom.

Step2: Count hydrogen atoms

There are 3 hydrogen (H) atoms.

Answer:

$P_1H_3$ (usually written as $PH_3$)