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

compared to epic narratives, heroic elegies focus more on?

How do U bring down 27 using factor 3

Which of the following describes an effect of the allotment system

which of the following is the best definition of a hypothesis? a. it is a scientific question that guides the direction of an experiment. b. it is a prediction

What is the reason native Americans population decreased

How did Great Britain attempt to sway the United States to support the Allies during World War I?

Write an absolute value equation that has the solutions x=−6 and x=10

on a 6-sided die, what is the probability of rolling an even number that is not 4? 1/6 1/3 2/3 5/6

Factors is 12 And 30

What is the central idea that Bradford communicates in this paragraph