cypherfaerie cypherfaerie

04-03-2018
Chemistry

contestada

If 31.8 grams of LiCl are dissolved in 225 grams of water, what is the concentration of the solution in percent by mass?

Respuesta :

Janay1012 Janay1012

04-03-2018

31.8/(31.8+225) *100 = 5.86%

12 moles * 22.4 L/mole@STP= 26.9 L

Answer Link

Otras preguntas

L Pretest: Unit 3 Question 6 of 20 If f(x) = 4x - 3 and g(x) = x + 4, find (f - g)(x). CA. 5x - 7 B. 3x-7 C. 5x-1 OD. 7 - 3x SUBMIT

DNA is the molecule that stores ____ information and directs the production of _____ that make cells unique and suited to their functions.

Does the air in a room or water in a pot have to be at a certain temperature to create convection? Yes or No? and Explain why?

3. Ali invested two stocks, A and B. he investedStock A $4000 of the value of the portfolio and stock B invested $6000. The expected returns over the next 6 yea

need help I will mark brainliest

The marginal propensity to consume (MPC) is:_______.A) 0.90. B) 0.10. C) 0.80. D) 0.95. E) 0.75.

The Dow Jones Industrial Average Index has an unusual weighting methodology. Unlike the S&P 500, it is weighted by share price. Here are 20 of the 30 member

Consider the four-step process that many companies follow to estimate the market demand curve for their product. Place the steps in order, with the first step i

so im new how exactly does this point system work???

(BRAINLYIST AND 5 POINTS!) What is one event from the American Revolution. Max of up to 15 words. other than the stamp act.