Author Question: In the following equation, which of the following is acting as the Bronsted acid? HClO4 + H2O --> ... (Read 33 times)

EY67 · **on:** Aug 27, 2018

In the following equation, which of the following is acting as the Bronsted acid? HClO4 + H2O --> ClO4- + H3O+

A) HClO4
B) H2O
C) ClO4-
D) H3O+

Question 2

Which element is most likely to have chemical properties similar to those of potassium (atomic number 19)?

A) Ar (atomic number 18)
B) Ca (atomic number 20)
C) Sc (atomic number 21)
D) Rb (atomic number 37)
E) Sr (atomic number 38)