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As the h+ concentration of a solution in water increases, the oh– concentration decreases. true or false?
answered
Feb 1, 2018
Chemistry
high-school
2
votes
233k
views
What are natural numbers in a set less than 3
answered
Dec 16, 2017
Mathematics
high-school
4
votes
166k
views
What device is used to separate light into different colors? (earth science)
answered
Dec 7, 2017
Advanced Placement
high-school
3
votes
96.6k
views
What is the equation of this line in slope-intercept form?
answered
Jul 3, 2017
Mathematics
middle-school
3
votes
172k
views
Which word in the sentence is an adverb? A drop of pond water under a microscope usually reveals many tiny creatures in it. A. reveals. B. many. C. usually. D. tiny
answered
Dec 6, 2016
English
middle-school
2
votes
70.9k
views
The ___________ of a triangle is a segment that connects the midpoints of two sides of the triangle. (1 point)
answered
Jun 10, 2016
Mathematics
high-school
4
votes
138k
views
A mountain climber explored a cliff that is 225 yards high in 5 equal descents. How many yards was one descent?
answered
Jul 18, 2015
Mathematics
middle-school
5
votes
11.7k
views
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