Please help and give steps :)! thank you How much mL of 32% formic acid (ρ = 1.0746 g / mL) is required to prepare 300 mL of a 5% solution (ρ = 1.0102 g / mL)?

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.

Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent

In apex! a liquid heated beyond a certain temperature becomes