droshanreeves droshanreeves

24-09-2022
Mathematics

contestada

Computing a percent mixture
A chemist mixes 225 milliliters of a solution that is 39% acid with 25 milliliters of a solution that is 19% acid.
Answer the questions below. Do not do any rounding.
(a) How many milliliters of acid are in the resulting mixture?
milliliters
(b) What percentage of the resulting mixture is acid?
0%

Respuesta :

Otras preguntas

Let F(x)=3x-1,h(x)=-x+5 find (f•h)(-2)

What two numbers add up to -18 and multiply to 45? (Don’t need to show work)

let X and Y be the following sets: X = {} Y = {1,2,3,5,8} Which of the following is the set XUY? Choose 1 answer: {} {5,8} {1,2,3} {1,2,3,5,8}

A 35 L tank of oxygen is at 315 K with an internal pressure of 190 atmospheres. How many moles of gas does the tank contain?

Sally and Suzie both agree that m∠A + m∠B = 180⁰. Sally claims ∠A and ∠B are supplementary. Suzie claims ∠A and ∠B are not supplementary because they are not ad

What is the midpoint of the line segment with endpoints (-10, 9) (6, -7)

-2 1/3 - (-5)=? Pls solve

P and q are prime numbers P³×q=56 Find p and q

which country is not a chief trading partner with Australia, A)United states B)Japan C)South korea D)Russia

Q8. How many solutions does the system of equations have?