Is the reaction endothermic or exothermic?
4Al(s)+ 3O2(g)--> 2Al2O3(s)+ 3351 KJ...
Chemistry, 18.03.2021 05:50 mimithurmond03
Is the reaction endothermic or exothermic?
4Al(s)+ 3O2(g)--> 2Al2O3(s)+ 3351 KJ
Answers: 2
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Which statement best describes the flow of energy in this scenario
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What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
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Which of the following describes a situation where competition between producers exists
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