What is the conjugate base of HNO2

Which of the acids would have the strongest conjugate base? Select one: 00 o CH_CO H O CH,CO,H a,CHCO,H о а ссо, н O CHCH,OH 2.

Ammonia can react as an acid or a base. a) What is the conjugate acid of ammonia? b) What is the conjugate base of ammonia? c) arist dit ons servbed as Complete the following acid-base reaction in which NH3(e) acts as both an acid and a base: OcH 6 HOONH3() + NH3() = OOH (d FOZH (s *АНИ (1 sqz ions to biosqu adtavið

Ka for phenol (a weak acid), C6H5 OH, is 1.00 × 10-¹⁰ Ka for acetylsalicylic acid (aspirin), HC9H7O4, is 3.00 × 10-4. Ka for formic acid, HCOOH, is 1.80 × 10¯4. What is the formula for the weakest conjugate base?

Determine the formula of the conjugate base acid: H3PO4

If the Ka for a weak acid, HA, is 4.5 × 10−6, what is the Kb for its conjugate base, A−?

q23

Which species are the conjugate acid and conjugate base of NH3? NH4 and NH2 NH4 and NH2 NH4 and NH2 NH4 and NH2

Which is the most acidic and it’s conjugate base

Which substance is the conjugate base in the following acid-base reaction? CH3COOH9(aq)+H2PO4->>>H3PO4 (aq) + CH3COO-