A solution has a [H3O+] of 1 × 10−5 M. What is the [OH−] of the solution? 9 M
14 M
1 × 10−9 M
1 × 10−14 M

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?

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.

While in europe, if you drive 125 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car’s gas mileage is 32.0 mi/gal? assume that 1 euro=1.26 dollars