Which of the following is an Arrhenius base? A) H 2 SO 4 B) LiOH C) NH 2 CH 3 D)
ID: 794696 • Letter: W
Question
Which of the following is an Arrhenius base?
A) H2SO4
B) LiOH
C) NH2CH3
D) CH3CH3
E) More than one of these is an Arrhenius base.
Which of the following is a STRONG acid?
A) C6H5CO2H
B) HCN
C) HNO2
D) HNO3
E) H2O
Determine the value of Kc for the following reaction if the equilibrium concentrations are as follows:
[N2]eq = 3.6 M, [O2]eq = 4.1 M, [N2O]eq = 3.3
Which of the following is an Arrhenius base? Which of the following is an Arrhenius base? H2SO4 LiOH NH2CH3 CH3CH3 More than one of these is an Arrhenius base. Which of the following is a STRONG acid? C6H5CO2H HCN HNO2 HNO3 H2O Determine the value of Kc for the following reaction if the equilibrium concentrations are as follows: [N2]eq = 3.6 M, [O2]eq = 4.1 M, [N2O]eq = 3.3 times 10-18 M. 2.2 times 10-19 4.5 times 1018 2.0 times 10-37 4.9 times 1036 4.9 times 10-17Explanation / Answer
(1) The answer is: B) LiOH
LiOH produces OH- ions => Arrhenius base
(2) The answer is: D) HNO3
HNO3 (nitric acid) is a strong acid
(3) The answer is: D) 4.9
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