Car4iannahay Car4iannahay

02-09-2016
Chemistry

contestada

What is the molarity of a solution containing 9.478 grams of RuCl3 in enough water to make 1.00 L of solution?

Respuesta :

Willchemistry Willchemistry

02-09-2016

Molar mass RuCl3 = 207.4290 g/mol

number of moles

9.478 / 207.4290 => 0.0456 moles

M = n / V

M = 0.0456 / 1.00 (L)

= 0.0456 M

Answer Link

Otras preguntas

find the area of the trapeziod 25 ft 20 ft 15 ft

can someone help me I'm stuck between 3 answers

In the past month, Linda rented 1 video game and 6 DVDs. The rental price for the video game was $ 2.80 . The rental price for each DVD was $ 4.30 . What is

write an algebraic expression to model the situation at your after school job you earn $7.75 per hour and are expected to pay a one time fee of $17 for the unif

In wild, tigers eat all parts of their prey.Including bones.In zoos they develop bone problems when they are fed only flesh? Why?

How did Habsburg Spain use religion to maintain authority?

Question 12??? Imma bout to pass out

I need help with writing skills( A PERSONAL NARRATIVE) Exam 986170

Rashid and Megan make 8 costumes for the play.Each costume needs 5 felt patches.How can Rashid and Megan use a table to find out how many patches they need?Draw

NaCl is common table salt and is an ionic compound. Table salt can be stirred into water to create a salt-water solution. What happens to the solubility of sod