5.. Which of the following is a strong acid? a a. HNO3 b. HCO3 - c. H2S d. HOCI e. HNO2

Express the following number in scientific notation. 0.026890 =

What is the mass of 8 moles of sodium atoms

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.