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Lerok [7]
3 years ago
5

In an aqueous solution where the H+ concentration is 1 x 10-6 M, the OH concentration must be:

Physics
1 answer:
vesna_86 [32]3 years ago
6 0

Answer:

D. 1×10⁻⁸ M

Explanation:

[H⁺] [OH⁻] = 10⁻¹⁴

(1×10⁻⁶) [OH⁻] = 10⁻¹⁴

[OH⁻] = 1×10⁻⁸

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Explanation:

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216,000km/72hrs

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I need homework help
KIM [24]
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2) On Mars, the value of the gravitational acceleration is different:g=3.7 m/s^2. The formula to calculate the weight of the object on Mars is still the same, but we have to use this value of g instead of the one on Earth: F=mg=(2.2 kg)(3.7 m/s^2)=8.1 N

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<span>6) On Earth, the gravity acceleration is </span>g=9.81 m/s^2<span>. The mass of the pair of shoes is m=0.5 kg, therefore their weight on Earth is 
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</span>
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3 years ago
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y

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Forces normal to a particle's displacement do no work.
snow_tiger [21]

Answer:

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