Which is the correct formula for phosphorus pentachloride? PCl4 because a subscript of 4 indicates four Cl atoms PCl5 because a

Question

3 years ago

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subscript of 5 indicates five Cl atoms P5Cl because a subscript of 5 indicates five P atoms P5Cl3 because a subscript of 5 indicates five P atoms

2 answers:

Arlecino [84] · Answer 1 · 2022-01-31T02:58:45+03:00

Answer: The correct formula for phosphorous pentachloride is $PCl_5$ because a subscript 5 indicates five chlorine (Cl) atoms.

Explanation: For the given molecule, phosphorous pentachloride, there are 2 atoms present which are phosphorous and chlorine atoms.

Number of phosphorous atoms = 1

Number of chlorine atoms = 5

So, the correct formula for phosphorous pentachloride will be $PCl_5$ because the subscript 5 represents the 5 chlorine atoms.

MArishka [77] · Answer 2 · 2022-01-31T04:25:33+03:00

5 0

Answer:

B) PCl5 because a subscript of 5 indicates five Cl atoms

Explanation: