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solong [7]
2 years ago
5

Select the correct answer.

Chemistry
2 answers:
tester [92]2 years ago
6 0

Answer:

The answer is E. ensuring a successful implementation of cap and trade policy.

antiseptic1488 [7]2 years ago
3 0

Answer:

the answer would be E

Explanation:

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Significant figures are an indicator of the certainty in measurements true or false?
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True. 

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Can someone please help me with this it's for a grade.
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The Answer is 'D'

Explanation:

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3 years ago
Water has a higher boiling point than expected because
Nadya [2.5K]
Evaporation occurs when water molecules on the surface gain enough energy to enter the atmosphere. However, stronger intermolecular forces between water molecules cause them to be strongly attracted to each other and to tend to stay in the liquid phase. When the temperature is raised (when heat is applied), more molecules gain the energy needed to escape these intermolecular forces and go into the vapor phase.
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3 0
3 years ago
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Given the balanced chemical equation, SiO2(s) + 4 HF(g) → SiF4(g) + 2 H2O(l) ΔH°rxn = −184 kJ Determine the mass (in grams) of H
Ostrovityanka [42]

Answer:

mass HF = 150.05 g

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3 years ago
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Ostrovityanka [42]

Answer:
a. 1 x 10^8

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2 years ago
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