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Which statement is true of phenolphthalein? a. It can be used in combustion reactions. b. It is colorless in the presence of an acid and pink in the presence of a base. c. It gives you the exact pH of
answered
Feb 6, 2017
Chemistry
high-school
4
votes
115k
views
In 1783, the Treaty of Paris _____. gave all British territories west of the Appalachian Mountains to France confined the United States to territories held by the colonies before the war sold the territory
answered
Sep 15, 2016
History
high-school
3
votes
158k
views
Who concluded that all plants are made of living cells?
answered
Sep 12, 2015
Biology
high-school
1
vote
53.4k
views
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