Identify each substance as an acid or a base and write a chemical equation showing how it is an acid or a base according to the Arrhenius definition. a. HNO3(aq) b. NH4 (aq) c. KOH(aq) d. HC2H3O2(aq) | Numerade

Identify base, conjugate acid, acid, and conjugate base in the following reaction.

SOLVED: Consider the structure of an acid, H2SO4.Draw the conjugate base. Add charges and non-bonding electrons where appropriate.

SOLVED: Write a balanced equation of the following reactions:(a) HI(aq) H2SO4(aq) → H2S(g) I2(aq) H2O(l)(b) Al(OH)3(aq) H2SO4(aq) → Al2(SO4)3(aq) H2O(l)(c) Cr2O7^2-(aq) H (aq) I^-(aq) → Cr^3 (aq) 3I2(aq) H2O(l)(d) K2CrO4(aq) H2SO4(aq) → 2K (aq) CrO2(HSO4)2(aq) H3O (aq) HSO4^-(aq)

SOLVED: When sulphuric acid dissolves in water, the following reactions take place: H2SO4⟶ H^ HSO4^ - ( 100% ionisation) H2SO4^ - ⟶ H^ SO4^2 - ( 10% ionisation)If 0.2 M aqueous solution of H2SO4 was taken, the concentration of [HSO4^ - ] will be:A. 0.1 MB. 0.09 MC. 0.18 MD. 0.08 M