SirHao9815 SirHao9815
  • 03-07-2020
  • Mathematics
contestada

A chemist mixes 175 millilters of solution that is 62% acid with 75 milliliters of pure acid. What percentage of the resulting Mixture is acid

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 03-07-2020

Answer:

  73.4%

Step-by-step explanation:

The ratio of acid to mixture volume is ...

  (0.62·175 +1.00·75)/(175 +75) = 183.5/250 = 0.734 = 73.4%

73.4% of the resulting mixture is acid.

Answer Link

Otras preguntas

How do you use an exponent to represent a number such as 16
figurative : literal :: A.words : letters B.symbolic : actual C.lie : truth D.reflection : water Find the pair of words that has the same kind of relationship a
what is 2.29 as a fraction
what operation should be performed first to solve -3x+5<23
Answer this riddle When is a man drowned, but still not wet?
Serfs were not required to provide labor services for the manor. true false
discuss Macbeth as a person his acheivements and his tragic weakness
between what two consecutive integers does √73 lie???? A: 71 and 73 B: 8 and 9 C: 9 and 10 D: 10 and 11
Read the body paragraph from Reiko’s argumentative essay. It’s a good idea to eat fruits and vegetables. A study of over seventy thousand nurses showed that ea
Does legislative branch relate to the other two?