Answers by Vololodymyr
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Answers by Vololodymyr

Answers by Vololodymyr
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Enter the word that best completes the sentence. ( Word Bank element reaction compound catalyst conservation neutralize ) I need to learn the name and symbol of each before the science competition.
answered Sep 6, 2018
4 votes
91.2k views
A student drops some metal paper clips in a box of sand. The student use a magnet to separate the metal paper clips from the sand. The reason this works is that the sand and paper clips together are A)
answered Aug 26, 2018
3 votes
218k views
What is the main difference between the flat, regressive, and progressive tax plans?
answered Jul 26, 2018
3 votes
4.2k views
What is 3,463,000,000 in scientific notation?
answered Jun 13, 2018
4 votes
215k views
Fill in the blank cells can to make more cells
answered May 27, 2018
3 votes
10.5k views
How are laws different from ethics
answered Apr 7, 2018
3 votes
217k views
Completa la oracion con el adverbio correcto. Usa cerca de, alrededor, enfrente de, detras de, debajo o afuera. 1. A los ninos les gusta jugar ______. No les gusta jugar debtor de la casa. 2. El libro
answered Jan 16, 2018
4 votes
20.1k views
Gaseous water and solid sodium oxide are formed by the decomposition of solid sodium hydroxide . Write a balanced chemical equation for this reaction.
answered Oct 25, 2017
1 vote
222k views
Examine the following unbalanced equation. HCl (g) + O2 Cl2 (g) + H2O (g) Assuming that all the gases in this reaction are at STP, what number of molecules of hydrogen chloride gas are needed to completely
answered Jul 1, 2017
6 votes
16.9k views
Who was known as the “king who lost America”? A. Henry VIII B. James II C. Edward VI D. George III
answered Jun 12, 2017
3 votes
48.4k views
The human eye is an organ specialized for the detection of
answered Feb 21, 2017
4 votes
73.5k views
A bird catches a fish, flies 100 yards upward in a straight line, and then drops the fish. The fish lands at a spot that is 50 yards horizontally from the point where the bird caught it. The bird flies
answered Jan 11, 2017
1 vote
44.4k views
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