How many molecules are there in 1.73 moles of phosphorous pentachloride?

asked Sep 16, 2023 114k views

23 votes

5.3k points

Please log in or register to add a comment.

14 votes

Answer:

10.418*10²³

Step-by-step explanation:

1) 6.022*10²³ moleculas in 1 mole PCl₅ (Avogadro's number);

2) in 1.73 moles: 6.022*10²³*1.73=10.418*10²³

Duncanp answered Sep 22, 2023

5.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers