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Combining hydrogen and oxygen to make water is a physical change
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The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
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The coriolis effect influences neither wind speed nor wind direction wind speed both wind speed and wind direction wind direction
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Chemistry, 23.06.2019 19:00
Explain how scientific advancements have lessened the effects of hazardous events on society.
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Chemistry, 23.06.2019 19:40
Aresearcher finds that white bread contains more preservatives and has a higher moisture content than wheat bread. she designs a test to sermons whether the type of bread, white or wheat, affects the amount of mold growth. what must be done for the researcher to accurately measure the dependent variable?
Answers: 1
Combining hydrogen and oxygen to make water is a physical change...
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