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coldgirl [10]
3 years ago
14

2.50 L of a gas at standard temperature and pressure is compressed to 575 mL. What is the new pressure of the gas

Chemistry
1 answer:
BartSMP [9]3 years ago
5 0

Answer:

reek

Explanation:

hi

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What must be part of a quantitative observation?
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Consider 100.0-g samples of two different compounds consisting only of carbon and oxygen. one compound contains 27.2 g of carbon
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This is a tricky question. All that matters are ratios of percentages, not percentages themselves. So no one should directly compare 27.2 with 42.9. We must and shall compare the ratios (27.2 to 72.8) and (42.9 to 57.1).

Take them both down to 1 to and see what happens.

Working out the formulas knowing atomic masses is a bit beside the point; this is how people first DISCOVERED the idea of atomic mass.

A

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3 years ago
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What human development period 2 years and 12 years called
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In these lessons, students become familiar with the four key periods of growth and human development: infancy (birth to 2 years old), early childhood (3 to 8 years old), middle childhood (9 to 11 years old), and adolescence (12 to 18 years old).

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How many moles are in 56.4 grams of AlF3
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