Question

help me triple plz ill give medal @Joel_the_boss

Answer 1

Juan wants to dilute a 5 molar solution of sulfuric acid down to a 1 molar solution. What would be the best way for him to do this?

Add 100 mL of sulfuric acid to a beaker filled with 400 mL of water.
Add 400 mL of water to a beaker filled with 100 mL of sulfuric acid.
Add 100 mL of sulfuric acid to 400 mL of a base such as NaOH.
Add 400 mL of a base such as NaOH to 100 mL of sulfuric acid.

Answer 2

@Joel_the_boss

Answer 3

@Joel_the_boss

Answer 4

@Joel_the_boss plz cmon

Answer 5

idk :/

Answer 6

man

Answer 7

@RideorDieChick101 u know

Answer 8

it was a

Answer 9

Dr. No has discovered an innovative technique that could help many researchers in their own fields of study. Is it ethical for Dr. No to keep his discovery quiet?

No; scientists are required by law to disclose all of their research to other scientists.
Yes; Dr. No should only help scientists in his own field of science.
Yes; if Dr. No discovered something new, he ought to be able to keep it to himself.
No; scientists ought to share their discoveries with other scientists.

Answer 10

anyone know

Answer 11

It's the last one

Answer 12

k

Answer 13

correct