charlottet145 charlottet145

02-11-2021
Chemistry

contestada

a dextrose solution with a mass of 2.00 x 102g has 15.8 g of dextrose dissolved in it. what is the mass percent concentration of the solution?

a dextrose solution with a mass of 200 x 102g has 158 g of dextrose dissolved in it what is the mass percent concentration of the solution class=

Respuesta :

alyssabryson04 alyssabryson04

02-11-2021

Answer:

7.9%

Explanation:

2x10^2=200g

15.8g

15.8/200x100g

15.8/2

7.9%

Answer Link

Otras preguntas

Find ONLY letter a: Lower Quartile 50 POINTS + BRAINLIEST

rewrite the equation as y-2=-2/3(x-(-1)) to identify a point on the graph

What is the electrical force of two punctiform electrical charges of 3ųC and 4ųC respectively at a distance of 10 cm in a vacuum

A cylindrical container has a radius of 3 centimetres and a height of 12 centimetres. The container is filled with water up to the height of 7 centimetres . Fin

Write the value of the expression 2^3/2^3

helpppppp..... im practicing for my upcoming exams and my teacher has given us practice papers but im struggling ... need step by step explanation so i can lear

Which algebraic expression is equivalent to the expression below? 7(3x + 12) + 12x - 16 A. 21x + 68 B. 33x + 68 C. 33x + 100 D. 33x + 84

What do dominant traits include

How many bonding electrons are present in PO43- ?

Who were the only people that were notallowed to be a citizen in the Romanempire?A. womenB. slavesC. childrenD. Roman soldiers