n1atherMonna n1atherMonna

24-04-2017
Chemistry

contestada

Calculate the grams of solute required to make 250 ml of .10% mgso4 (m/v

Respuesta :

scme1702 scme1702

02-05-2017

In order to make a 0.1% solution, mass by volume, we may use the equation:
mass of solute / volume of solution = 0.1%
mass of solute = 0.1% x volume of solution
mass of solute = 0.001 x 250
mass of solute = 0.25 grams

Answer Link

Otras preguntas

Describe how German and Italian aggression were changing the face of Europe.

Hector spent $40.15 for the DVDs, the sales tax was $2.55, and he didn't have a coupon? How much would each DVD cost?

In chapter four in Esperanza rising: las guayabas, which of the following was NOT a part of senor Rodriguez's escape plan? A. Wait for nightfall B.hid in a se

Which expression is equivalent to the given expression? 5x−2 2−5x 2x−2+3x 3−5+2x 5x−2 x

________ is the avoidance of any type of sexual intercourse. a. withdrawal b. abstinence c. monogamy d. polygamy e. avoidance

what deal did the democrats and republicans make regarding the presidential election of 1786

What types of words should be capitalized in writing? A. verbs B. common nouns C. conjunctions D. proper nouns

Carly earns a weekly salary of $720 plus 4% commission. Last week, she sold $3250 worth of products. What was her gross pay? $850.00 $2530.00 $3250.00 $3270.00

One of the deciding battles of the French and Indian War was the capture of Quebec by General: A>Montcalm B C>Washington D>Wolfe

What are the major causes of deforestation? agriculture earthquakes economic development flooding land ownership policies