Question

For each of the following salts, indicate whether the aqueous solution will be acidic, basic, or neutral.

For each of the following salts, indicate whether the aqueous solution will be acidic, basic, or neutral. a. K,CO O acidic basic O neutral b. Kgs O acidic basic O neutral c. K2SiO, acidic O basic neutral d. Na PO, acidic basic neutral

please answer ASAP

Answer 1

Nature of aqueous solution depends on from which they prepared.

For example, if an salt solution prepared from strong acid and weak base is acidic in nature.

Or if it is prepared from strong base and weak acid is basic in nature.

A. Basic , since it is prepared from strong base KOH and weak acid H2CO3

B. Basic , strong base KOH and weak acid H2S

C. Basic , strong base KOH and weak acid H2SIO3

D. Neutral , , both are strong acid and base, H3PO4 &NaOH