FREE BRAINLIEST IF CORRECT Mateo can not take it anymore! His brother plays his music so loud! He wants to create a design that will soundproof his room. If you could help Mateo design his soundproof room, what materials would you tell him to use? What materials should Mateo avoid? Why?

Remember: CER - Claim, Evidence, Reasoning to support your response.

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

Chemistry worksheet - i am not sure what they are asking for exactly?

You exhale co2 which is produced during cellular respiration.  co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid.  the more physical activity you engage in, the more co2 your body is producing.  you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw.  can you see a change in the color of the indicator?