How many atoms are found in a 15. 5 g sample of bismuth?

Contango asked Jan 22, 2023

72,896 views

26 votes

Contango asked Jan 22, 2023

3.3k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

12 votes

Answer:

4.47 x 10²² atoms

Step-by-step explanation:

1 mole of a substance contains 6.02 x 10²³ atoms

0.074 mole of Bismuth will contain 0.074 x 6.02 x 10²³ atoms

= 4.47 x 10²² atoms

Gibertoni answered Jan 27, 2023

2.9k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

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

1.6m questions

2.0m answers