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Standard X
Chemistry
Arrhenius Theory of Acids and Bases
How are bases...
Question
How are bases defined by the Bronsted-Lowry theory?
A
Bases contain
O
H
−
ions.
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B
Bases are proton acceptors
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C
Bases have
p
H
values over
7
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D
Bases are
H
+
ion donors
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Solution
The correct option is
B
Bases are proton acceptors
According to Brønsted-Lowry theory :
A Brønsted-Lowry base is a proton (hydrogen ion) acceptor.
A Brønsted-Lowry acid is a proton (hydrogen ion) donor.
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Similar questions
Q.
I
. The conjugate base of water is
H
3
O
+
.
I
I
. According to Bronsted-Lowry theory, bases are substances which are proton acceptors.
Q.
Species that increases the concentration of
H
+
a
n
d
O
H
−
i
o
n
s
in aqueous solution are called :
Q.
How are bronsted-lowry acids different from their conjugate bases?
Q.
Consider these two equations:
(i)
Cl
−
+
H
+
→
HCl
(aq)
(ii)
CH
3
COOH
(aq)
→
CH
3
COO
−
+
H
+
Which of the following option(s) is/are correct?
Q.
According to Bronsted-Lowry concept, the relative strengths of the bases
C
H
3
C
O
O
−
,
O
H
−
and
C
l
−
are in the order:
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