How many moles of cobalt atoms are there in 6.00x10^9 Co atoms?

Qammunity

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Apr 21, 2018 177k views

3 votes

How many moles of cobalt atoms are there in 6.00x10^9 Co atoms?

Chemistry
college

Wasserholz asked

by Wasserholz

7.9k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

3 votes

6.00x10^9 Co atoms / 6.022x10^23 Co atoms = 9.96x10^-15 moles of Co

Pseabury answered Apr 25, 2018

by Pseabury

8.6k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Aug 12, 2021 84.4k views

cobalt-60 emits gamma radiation with a wavelength of 1.00x10^-3 nm, calculate the energy of a photon of this radiation

Mircea Grelus asked Aug 12, 2021

by Mircea Grelus

7.5k points

Chemistry
middle-school

1 answer

0 votes

84.4k views

asked Mar 9, 2024 13.6k views

Potassium metal reacts with molecular nitrogen gas to form potassium nitride. A closed container of volume 3. 00x10^3 mL contains nitrogen gas at 52. 5 ℃ and 8. 47 x 10^5 Pa. Then 153g of solid potassium

Ankur Gupta asked Mar 9, 2024

by Ankur Gupta

7.4k points

Chemistry
high-school

1 answer

2 votes

13.6k views

asked Jan 22, 2024 115k views

What is the nuclear binding enegry of an atom that has a mass defect of 5.0446x10 -29 kg? Use E=mc2( remeber the speed of light is approximately 3.00x10 8 m/s 5.16x10 -46J 1.51x10 -20J 4.54x10 -12J 1.78x10

Govind Samrow asked Jan 22, 2024

by Govind Samrow

8.2k points

Chemistry
high-school

1 answer

3 votes

115k views

Ask a Question

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

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions