jazalynn5 jazalynn5
  • 01-06-2021
  • Chemistry
contestada

How many moles are in a 28.35 g sample of CaCO3?

Respuesta :

yaraghawanmeh
yaraghawanmeh yaraghawanmeh
  • 01-06-2021

Answer:

0.2832 moles

Explanation:

mole = mass/ molar mass

mole= 28.35/100.08

mole=0.2832

Answer Link
madsmith226
madsmith226 madsmith226
  • 01-06-2021
0.2832 is your answer! Have a good day or night
Answer Link

Otras preguntas

Tell whether the two expressions are equivalent 5+3b; 3b+5
I need help answering these questions for the book Dark Water Rising!
Geometry math question please help
Plzzzz help don’t understand plz explain
What is the value of x? Enter your answer in the box.
What project is Morgan Keuler most proud?
Cuando Juan estaba ___________ al actor, otro reportero le hizo una pregunta. A. entrevistó B. entrevistaste C. entrevistando D. entrevistaba
The purpose of the air filter is to
1,000 meters = 0.62 miles 5,280 feet = 1 mile If a boy runs 550 meters, then how many feet does he travel? I AM CONFUSED SO PLEASE EXPLAIN WELL!!!!!
~PLEASE HELP ASAP OFFERING 12 POINTS~ Johnson Canniver has a repair shop. He bought a used lawn mower for $35.00 from a customer. He spent $39.17 on parts to re