tagsfan76 tagsfan76

01-06-2021
Chemistry

contestada

Find the number of moles in:
12.044 x 10^24 atoms

Respuesta :

unknown767 unknown767

07-06-2021

Explanation:

number of moles = number of particle/ 6.02X10^23

= 12.044 X 10^24/6.02×10^23

=20.0066 moles so round it up to 3 S.F

So

=20.0moles

Answer Link

Otras preguntas

Select the correct answer.What is the process of converting inorganic substances to nutritional organic substances through IA.photosynthesisvolcanic activityC.l

Your skills of ____ will be challenges in an urban area . A. Turning , braking , and passing B. Accelerating and breaking C. Scanning and hazard identificati

the most dangerous animak

Which of the following statements is true?! O A) Clauses can contain phrases. OB) Clauses modify nouns, pronouns, verbs, or adverbs. OC) Phrases are made up of

what is the OSHA color coding system

In converting 7.5 pounds to ounces, what unit (omit the number) would you place in the denominator of your ratio? Use the plural form in your answer. Remember t

what property does the following expression demonstrate? -10+6=6+(-10)

A horizontal line on the velocity vs. time graph indicates a constant, positive acceleration. True or False 50 pts for it :D

Generation of electricity in coal-burning power plants and nuclear power plants both involve _______.

This is the outermost layer of connective tissue surrounding a skeletal muscle.