1
answer
1
watching
1,171
views
18 Nov 2019
1.
In a 1.2 M solution of HClO4, a strong acid, [H3O+] = _____, and [OHâ] = _____.
pH = -log[H3O+]
pH + pOH = 14.00
1.2 M; 8.3 Ã 10â15 M
1.0 Ã 10â7 M; 1.0 Ã 10â7 M
8.3 Ã 10â15 M; 1.0 Ã 10â14 M
8.3 Ã 10â15 M; 1.2 M
1.2 M; 1.2 M
2. Write the acid ionization constant (Ka) expression for the ionization of the hydrogen sulfate ion, HSO4-, in aqueous solution.
3. Write the acid ionization constant (Ka) expression for the ionization of the hydrogen sulfate ion, HSO4-, in aqueous solution.
1.
In a 1.2 M solution of HClO4, a strong acid, [H3O+] = _____, and [OHâ] = _____.
pH = -log[H3O+]
pH + pOH = 14.00
1.2 M; 8.3 Ã 10â15 M |
1.0 Ã 10â7 M; 1.0 Ã 10â7 M |
8.3 Ã 10â15 M; 1.0 Ã 10â14 M |
8.3 Ã 10â15 M; 1.2 M |
1.2 M; 1.2 M |
2. Write the acid ionization constant (Ka) expression for the ionization of the hydrogen sulfate ion, HSO4-, in aqueous solution.
3. Write the acid ionization constant (Ka) expression for the ionization of the hydrogen sulfate ion, HSO4-, in aqueous solution.
Nestor RutherfordLv2
18 Nov 2019