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Answers by Eenoku

Answers by Eenoku
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How do the number of valence electrons an element has change from column to column?
answered Jul 5, 2018
2 votes
64.2k views
Which of the compounds h2c2o4, ca(oh2, koh, and hi, behave as bases when they are dissolved in water?
answered Apr 24, 2018
0 votes
42.9k views
Help me please help me
answered Mar 7, 2018
4 votes
124k views
Divers instinctively prevent serious damage to arms and legs by pulling them in close to the body during a dive. Which two organ systems work together to accomplish this? A. muscular and digestive systems
answered Oct 17, 2017
3 votes
119k views
How can you use 4s facts to find 7*8
answered May 20, 2017
3 votes
227k views
A 300.0-kg speedboat is moving across a lake at 35.0 m/s. What is the momentum of the speedboat?
answered Mar 10, 2017
0 votes
159k views
The balanced equation below represents the reaction of glucose, C6H12O6, with oxygen at 298 K and 101.3 kPa. C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(ℓ) Determine the mass of CO2 produced when 9.0 grams of
answered Dec 17, 2016
3 votes
177k views
Why are the delegated powers similar to enumerated powers?
answered Nov 29, 2015
3 votes
231k views
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