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masha68 [24]
3 years ago
6

The brightness of a star depends on its _____ a. color b. composition of atmosphere c. distance from Earth, and stars that are c

loser look _____ a. brighter b. dimmer c. white
Chemistry
1 answer:
Yanka [14]3 years ago
5 0

Answer:

Either B or C. Composition or the Distance from the Earth.

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7. Diethyl ether burns in air according to the following equation. C4H10O(l) + 6O2 (g) → 4CO2 (g) + 5H2O(l) If 7.15 L of CO2 is
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From the stoichiometry of the combustion reaction, we can see that 7.4 L of oxygen is consumed.

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= 7.4 L of oxygen

Learn more about stoichiometry: brainly.com/question/13110055

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