Question 1
Which one of these salts will form an
acidic solution upon dissolving in water?
◦ LiBr
◦ NaF
◦ NH
4Br
◦ KOH
◦ NaCN
Question 2
Which one of these statements about strong acids is
true?
◦ All strong acids have H atoms bonded to electronegative oxygen atoms.
◦ Strong acids are 100% ionized in water.
◦ The conjugate base of a strong acid is itself a strong base.
◦ Strong acids are very concentrated acids.
◦ Strong acids produce solutions with a higher pH than weak acids.