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A substance that yields a cation plus the hydroxyl ion in water is a(n)_____. salt acid base
answered
Feb 14, 2018
Biology
college
1
vote
38.6k
views
What is the meaning of life?
answered
Jan 30, 2018
English
high-school
4
votes
50.8k
views
A student takes a measured volume of 3.00 M HCl to prepare a 50.0 mL sample of 1.80 M HCl. What volume of 3.00 M HCl did the student use to make the sample? Use mc020-1.jpg. 3.70 mL 16.7 mL 30.0 mL 83.
answered
Mar 25, 2017
Chemistry
high-school
6
votes
20.9k
views
Of the following numbers , which one os prime : 14,13,21,23
answered
Feb 24, 2017
Mathematics
high-school
6
votes
62.1k
views
What is the answer to this math equation -1 3/4 -(-1/2) and this one also: -1/5+1 3/4
answered
Jun 28, 2015
Mathematics
high-school
6
votes
190k
views
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