CupcakeLover840 CupcakeLover840

26-04-2024
Chemistry

contestada

A 25. 0 mL sample of HCl is neutralized by reaction with 20. 0 mL of 3. 00 M NaOH. What is the concentration of HCl is the unknown sample?
a. 3. 8 M
b. 1. 7 M
c. 2. 4 M
d. 0. 55 M

Respuesta :

Otras preguntas

Joel is comparing two slides showing chromosomes in a sperm cell and a skin cell of a dog. He finds that the sperm cell has 39 chromosomes. How many chromosomes

Karina pays $1.92 for pencil erasers. the erasers cost $0.08 each. how many erasers does she buy?

In the following sentence, which word is an adverb used to modify a verb?the young girl sadly spoke of her grandfather

You invest $5,000 in an account earning simple interest. the balance after 6 years is $6,200. what is the interest rate?

What is 2 49/100 as a decimal number??

What stradegy is 4x7x25?

How do you say "thanks" on german??

Does the world turn slowly.

Why were trenches formed in a zigzag pattern in world war 1?

Cuales manifestaciones construyen una cultura?