RosalynSensibaugh
RosalynSensibaugh RosalynSensibaugh
  • 01-09-2015
  • Chemistry
contestada

What is the molar mass of Mg(NO3)2? Explain how you calculated this value.

Respuesta :

lulu1991
lulu1991 lulu1991
  • 01-09-2015
The only thing you need to do is to add up the atomic mass of each atom. For this compound is 24 + 2 * (14 + 16 * 3)=148. So the answer is 148.
Answer Link

Otras preguntas

The new number, 200, is 400 less than the original number. What is the approximate percent change
Why is the Senate often called “the greatest deliberative body in the world
How did Shays's Rebellion highlight major problems with the Articles of Confederation?
What two things do you need to know to describe the velocity of an object?
what do impressive mean
He took three ships - what were they called? A Santa Maria, Nina and Pinta B Milka, Mina and Santa Claus C Geoina, Tesina and Maria Sinta D Santa Maria
8y - 3 = 6y + 17 Help me solve?
Read the following lines from "Clearances." "So while the parish priest at her bedside Went hammer and tongs at the prayers for the dying" The poet used the phr
do I have to be good at math to be a physicist?
Why would a historian use a primary source when studying about a historical event? A. Primary sources analyze the event's impact on long-term historical trends.