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

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

I don't get it at all like I just need help

Choose the correct verb for the sentence below: ____ el gimnasio todos los dias? a. Visitaste b. Visité c. Visitó

True or false: One of the most important functions of peer relations during childhood is to provide a source of information and comparison about the world outsi

what major event happened in the 1650's?

A food truck used 6 cartons of boxes for the dinners they sold yesterday. There are 24 boxes in a carton. Each dinner uses one box and costs $11. How many boxes

how did the murder of Caesar affected cleopatra

According to your textbook, what was the most significant development in the cultural life of the Roman Empire

what is the material for making Flower Vase using news paper?

Aesop: ACES AFTER READING QUESTIONS 1. Why did the envious man pray that the king would put out his eye? [Use the ACE _________________________________________

what are the pair of bumbling burglars harry and marv known as in home alone?