Fill in the blanks in the given table with the appropriate choice. Species Conjugate acid Conjugate base HCO-3 underlinep Co2-3 HSO-4 H2SO4 underlineq NH3 underliner underlines H2O underlinet OH- p q r s t (a) H2CO3 SO2-4 NH+4 NH-2 H3O+ (b) HCO-3 H2SO3 NH-2 NH+4 H3O+ (c) H2CO3 H2SO4- NH+4 NH-2 H2O (d) HCO-3 H2SO4 NH+2 NH-2 OH-

Question

Fill in the blanks in the given table with the appropriate choice. Species Conjugate acid Conjugate base HCO-3 underlinep Co2-3 HSO-4 H2SO4 underlineq NH3 underliner underlines H2O underlinet OH- p q r s t (a) H2CO3 SO2-4 NH+4 NH-2 H3O+ (b) HCO-3 H2SO3 NH-2 NH+4 H3O+ (c) H2CO3 H2SO4- NH+4 NH-2 H2O (d) HCO-3 H2SO4 NH+2 NH-2 OH- (A) a (B) b (C) c (D) d

Tardigrade Admin · Accepted Answer

Species Conjugate acid Conjugate base (a) HCO-3 H2CO3 CO2-3 (b) HSO-4 H2SO4 SO2-4 (c) NH3 NH+3 NH-2 (d) H2O H3O+ OH-

Species	Conjugate acid	Conjugate base
$H C O_{3}^{-}$	$\underline{p}$	$C o_{3}^{2 -}$
$H S O_{4}^{-}$	$H_{2} S O_{4}$	$\underline{q}$
$N H_{3}$	$\underline{r}$	$\underline{s}$
$H_{2} O$	$\underline{t}$	$O H^{-}$

	$p$	$q$	$r$	$s$	$t$
(a)	$H_{2} C O_{3}$	$S O_{4}^{2 -}$	$N H_{4}^{+}$	$N H_{2}^{-}$	$H_{3} O^{+}$
(b)	$H C O_{3}^{-}$	$H_{2} S O_{3}$	$N H_{2}^{-}$	$N H_{4}^{+}$	$H_{3} O^{+}$
(c)	$H_{2} C O_{3}$	$H_{2} S O_{4}^{-}$	$N H_{4}^{+}$	$N H_{2}^{-}$	$H_{2} O$
(d)	$H C O_{3}^{-}$	$H_{2} S O_{4}$	$N H_{2}^{+}$	$N H_{2}^{-}$	$O H^{-}$

	Species	Conjugate acid	Conjugate base
(a)	$H C O_{3}^{-}$	$H_{2} C O_{3}$	$C O_{3}^{2 -}$
(b)	$H S O_{4}^{-}$	$H_{2} S O_{4}$	$S O_{4}^{2 -}$
(c)	$N H_{3}$	$N H_{3}^{+}$	$N H_{2}^{-}$
(d)	$H_{2} O$	$H_{3} O^{+}$	$O H^{-}$

a

b

c

d

Species Conjugate acid Conjugate base (a) HCO3−​ H2​CO3​ CO32−​ (b) HSO4−​ H2​SO4​ SO42−​ (c) NH3​ NH3+​ NH2−​ (d) H2​O H3​O+ OH−

Species Conjugate acid Conjugate base

(a) $H C O_{3}^{-}$ $H_{2} C O_{3}$ $C O_{3}^{2 -}$

(b) $H S O_{4}^{-}$ $H_{2} S O_{4}$ $S O_{4}^{2 -}$

(c) $N H_{3}$ $N H_{3}^{+}$ $N H_{2}^{-}$

(d) $H_{2} O$ $H_{3} O^{+}$ $O H^{-}$