How many atoms in: 1. PbF3 - 2. Pb2O3 -

asked May 19, 2021 55.3k views

4 votes

How many atoms in:

1. PbF3 -

2. Pb2O3 -

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3 votes

Answer:

The correct answer is 1) 257 and 2) 135

Step-by-step explanation:

Tom Irving answered May 23, 2021

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