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the autoionization of water, as
the autoionization of water, as represented by the equation below, is known to be endothermic. What can be correctly said of
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Anonymous
2,845 views
Given the following functions, answer the questions:
Temperature (°C) Kw 0 1.1410−15 25 1.0010−14 35 2.0910−14 40.
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asked by
Margaret
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The value of Kw increases with increasing temperature. Is the autoionization of water endothermic or exothermic?
In thinking its
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asked by
L.Bianchessi
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You need to determine the pKa of a weak, monoprotic acid. You add 0.500 moles of the acid to 1.00 L of water. The resulting pH
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asked by
danny
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Like water, liquid ammonia undergoes autoionization:
(a) Identify the Brønsted acids and Brønsted bases in this reaction. (b)
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asked by
sok
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Which change is chemical
A. Water freezing: liquid water becoming solid water B. water undergoing electrolysis: liqiud water
1 answer
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which change is chemical? (1 point)
Water freezing: Liquid water becoming solid water Water undergoing electrolysis: Liquid water
1 answer
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Which change is chemical?(1 point)
Responses water freezing: liquid water becoming solid water water boiling: solid water
9 answers
181 views
Which change is chemical? (1 point)
water boiling: solid water becoming gaseous water water evaporating: liquid water becoming
19 answers
asked by
37432
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Which change is chemical?
1. Water freezing, liquid water becoming solid water. 2. Water undergoing elextrolysis: liquid oxygen
1 answer
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