Element Na when not bonded to another element has an oxidation number of ?
A)2 B) 1 C) 0 D) 4...
Chemistry, 17.05.2021 18:20 ryleepretty
Element Na when not bonded to another element has an oxidation number of ?
A)2 B) 1 C) 0 D) 4
Answers: 2
Chemistry, 22.06.2019 05:30
According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc
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Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
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Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
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This statement about matter and its behavior is best classified as a
Answers: 1
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