identify the correct acid and conjugate base pair in this
equation: HNO2 + HS - --> NO2- + H2S
A. HNO2 is an acid and NO2- is the conjugate base.
B. HNO2 is an acid and H2S is the conjugate base.
C. HS- is an acid and NO2- is the conjugate base.
D. HS- is an acid and H2S is the conjugate base.
E. There is not an acid and conjugate base pair in the equation
given.
a) identify the conjugate acid-base pairs for the
following reaction: H2O (aq) + CN- (aq)--->HCN (aq)+OH- (aq) b)
give the conjugate acid of HSO4- and PO4 -2 c) give the
conjugate base of HCLO4 and H3O+
In the reaction, H3O+ is the HNO2 + H2O ⇆ H3O+ + NO2- A) conjugate base of HNO2. B) conjugate acid of HNO2. C) conjugate acid of H2O. D) conjugate base of H2O.
3.Write the formula for the conjugate acid of each of
the following bases.
Base:
Conjugate acid:
HS−
HCO3−
CO32−
HPO42−
SO42−
Acid
Conjugate base
(a) HNO2
(b)
H2SO4
(c) H2S
(d) HCN
(e) HCOOH
Conjugate Acid-Base Pairs:
a.) The formula for the conjugate base of
H2C2O4 is _____________.
b.) The formula for the conjugate acid of
HCO3- is ______________.
c.) The formula for the conjugate acid of
C2O42_ is ______________.
d.) The formula for the conjugate acid of
HPO42_ is ______________.
e.) The formula for the conjugate base of
HCO3- is ______________.
f.) The formula for the conjugate acid of
HSO3- is _______________.
Conjugate Acid-Base Pairs:
a.) The formula for the conjugate base of
H2C2O4 is _____________.
b.) The formula for the conjugate acid of
HCO3- is ______________.
c.) The formula for the conjugate acid of
C2O42_ is ______________.
d.) The formula for the conjugate acid of
HPO42_ is ______________.
e.) The formula for the conjugate base of
HCO3- is ______________.
f.) The formula for the conjugate acid of
HSO3- is _______________.