Someonefill in the blanks: 1. salts of a weak acid and a strong base produce solutions that 2. the is the phenomenon in which the addition of a charged particle common to two solutes decreases the solute concentration. 3. when hydrogen peroxide decomposes naturally, the products are and 4. an oxidizing agent is the substance that

1. Salts of a weak acid and a strong base produce solutions that are basic.

That’s because  the salt of a weak acid hydrolyzes in water to form hydroxide ions.

A- + H₂O ⇌ HA + OH⁻  

2. The common ion effect is the phenomenon in which the addition of a charged particle common to two solutes decreases the solute concentration.

AgCl(s) ⇌ Ag⁺(aq) + Cl⁻(aq)

The addition of NaCl reduces the concentration of Ag⁺ because the added common ion (Cl⁻) forces the position of equilibrium to shift to the left.

3. When hydrogen peroxide decomposes naturally, the products are oxygen and water.

2H₂O₂ ⟶O₂ + 2H₂O

4. An oxidizing agent is the substance that is reduced.

The Na is oxidized, so the Cl atoms in Cl₂ are the oxidizing agent.

The oxidation number of Cl goes from 0 to -1, so Cl is reduced.

did anyone actually do this? like if anyone has submitted this i rly need .