which formula represents the compound commonly known as phosphine with iupac name phosphorus…
which formula represents the compound commonly known as phosphine with iupac name phosphorus trihydride?\nph\nph2\nph3\nph4
Answer
Explanation:
Step1: Analyze the prefix 'tri'
The prefix 'tri' in 'phosphorus trihydride' means three.
Step2: Determine the number of hydrogen atoms
Since it is 'trihydride', there are three hydrogen atoms. Phosphorus is represented as (P). So the formula is (PH_3).
Answer:
(PH_3) (the third option)