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Maru [420]
2 years ago
15

40.0 L of oxygen were collected at 10°C and 758 mm of Hg. Calculate its volume at STP.

Chemistry
1 answer:
marta [7]2 years ago
3 0

Answer:

189.5

Explanation:

its very very very very easy

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Draw a schematic of the hydrogen atom with the single proton in the nucleus, and the n=1, n=2, n=3, and n=4 energy level options
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How is 0.246¯¯¯¯ written as a fraction in simplest form?
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0.246 =  \dfrac{246}{1000} = \dfrac{246 \div 2}{1000 \div 2} = \dfrac{123}{500}
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