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Evgesh-ka [11]
3 years ago
11

Why is the process of nuclear fusion important to life on Earth?

Chemistry
1 answer:
GrogVix [38]3 years ago
6 0
Nearly all life on Earth gets its energy from the sun, and the sun gets its energy through the process of nuclear fusion, which is why these type of energy is important to life on Earth.
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D. A mixture

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4 years ago
Example of false solutions and true solutions <br>​
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Answer:

answer in expl.

Explanation:

example of false solution.- Earth is not square

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4 years ago
How many grams of methane gas (CH4) need to be combusted to produce 12.5 L water vapor at 301 K and 1.1 atm? Show all of the wor
tangare [24]
Answer is: 4.45 grams of methane gas <span>need to be combusted</span>.
Balanced chemical reaction: CH₄ + 2O₂ → CO₂ + 2H₂O.
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p = 1.1 atm.
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V(H</span>₂O) <span>= 12.5 L.
R = 0,08206 L·atm/mol·K.
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</span>n(H₂O) = 0.556 mol.
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m(CH₄) = 0.278 mol · 16 g/mol.
m(CH₄) = 4.448 g.
4 0
3 years ago
jelani and Mikah are watching an approaching storm from their living room window. All of a sudden they see a bright flash of lig
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Answer: Heat causes surrounding air to rapidly expand and vibrate, which creates the pealing thunder we hear a short time after seeing a lightning flash.

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