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Natalija [7]
3 years ago
13

What is the main source of energy in a clear water stream in an open area

Chemistry
2 answers:
solniwko [45]3 years ago
4 0

Answer:

c.sunlight

Explanation:

Dmitry_Shevchenko [17]3 years ago
3 0

Answer:C) Sunlight

Explanation:

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Which is a characteristic of chemical equilibrium but not physical equilibrium
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is it possible for a balloon with an initial pressure of 200.0 kpa to naturally expand to four times its initial volume when the
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You can find the ratio that it can expand with the atmospheric pressure.

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Sample of gas occupies 10.0 L at 50 ˚C. Assuming that the pressure is constant what volume will
scZoUnD [109]

Answer:

<em>20 Liters</em>

Explanation:

If the pressure is supposed to be constant, one of Charles - Gay Lussac's laws can be used to solve the exercise. His statement says that "the volume of the gas is directly proportional to its temperature at constant pressure", mathematically it would be:

\frac{V1}{T1} = \frac{V2}{T2}

Considering T₁ = 50 ° C; V₁ = 10.0 L; and T₂ = 100 ° C, we can calculate the volume V₂ Clearing it from the equation and replacing the values to perform the calculation:

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8 0
3 years ago
Calculate the number of moles and molecules of acetic acid in 22gm of it​
aivan3 [116]

Answer:

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3 0
3 years ago
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