talyricsm49ox6aix
talyricsm49ox6aix talyricsm49ox6aix
  • 11-09-2018
  • Chemistry
contestada

HELP!!!!!! How many moles of MgCl2 are there in 314 g of the compound?

Respuesta :

znk
znk znk
  • 11-09-2018

314 g MgCl_2 = 3.30 mol of MgCl_2

Molar mass = (24.305 + 2 ×35.45) g/mol= 95.205 g/mol

Moles of MgCl_2 = 314 g MgCl_2 × (1 mol MgCl_2/95.205 g MgCl_2)

= 3.30 mol MgCl_2

Answer Link

Otras preguntas

pls help will mark brainliest
A man walked 6 kilometres per hour. How far does he walk between 9:30a.m 12 noon​
whats the difference between hazmat and dangerous goods
Rationalise the denominator and simply
how did European colonialism affect Washington? a. settlers and native American had to work together to develop European models of government b. European countr
what is the unique function of central vacuoles in a plant cell
I need help how do you do this Question 1 1/2+2 3/5
Las chicas/sacar/la basura de la cocina what’s the correct present tense
Question 18 Read the following claim. Claim: Classes on parenting should be offered in public schools, and so should classes on Chinese. What makes this a weak
Use one of our next-level strategies to find more out about obesitymyths.com and whether the information on the site should be considered credible. Document you