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lisabon 2012 [21]
3 years ago
15

The water is an example of a ________

Chemistry
2 answers:
Kitty [74]3 years ago
7 0
The water is an example of a homogeneous mixture.
ella [17]3 years ago
7 0
Containing 2 hydrogen atoms and a single oxygen atom. or <span>homogeneous mixture</span>
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Which compound is used to make asphalt? a saturated hydrocarbon that has more than 35 carbons in its chain a saturated hydrocarb
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Answer:

answer is A. a saturated hydrocarbon that has more than 35 carbons in its chain

Explanation:

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Why does a higher concentration make a reaction faster?
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Option B is correct, 
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When a nonmetal bonds with a nonmetal, they form a(n)
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A student is given two 10g samples, each a mixture of only nacl(s) and kcl(s) but in different proportions. Which of the followi
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a

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4 0
2 years ago
During chemical weathering, forsterite is dissolved by the carbonic acid in rainwater. The weathering reaction is as follows:
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Answer:

Keqq = 310

Note: Some parts of the question were missing. The missing values are used in the explanation below.

Explanation:

<em>Given values: ΔH° = -178.8 kJ/mol = -178800 J/mol; T = 25°C = 298.15 K; ΔS° = -552 J/mol.K; R = 8.3145 J/mol.K</em>

Using the formula ΔG° = -RT㏑Keq

㏑Keq = ΔG°/(-RT)

where ΔG° = ΔH° - TΔS°

㏑Keq = ΔH° - TΔS°/(-RT)

㏑Keq = {-178800 - (-552 * 298.15)} / -(8.3145 * 298.15)

㏑Keq = -14221.2/-2478.968175

㏑Keq = 5.73674166

Keq = e⁵°⁷³⁶⁷⁴¹⁶⁶

Keq = 310.05

4 0
3 years ago
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