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Igoryamba
3 years ago
11

What volume (cm​ 3​ ) would 9.0 grams of aluminum occupy? Density is 2.7 g/cm​ 3​ . Show your work

Chemistry
1 answer:
saul85 [17]3 years ago
5 0

Answer:

3.3 cm³

Explanation:

Use the density formula, d = m/v, to solve for the volume:

2.7 = 9.0/v

2.7v = 9.0

v = 3.3 cm³

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Oxygen difluoride is a hazardous, highly explosive gas used as a propellant. A sample of this compound weighing 0.432 grams is a
dimulka [17.4K]

Answer:

Percentage composition of oxygen = 29.69%

Percentage composition of fluorine = 70.37

Explanation:

Given:

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Percentage composition of fluorine = 70.37

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2 years ago
What happens when you decrease the pressure from 150 kPa to 50 kPa on liquid water at 100 ºC?
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4 0
3 years ago
Why are vitamins and minerals are not classified as a food?
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Answer:

these micronutrients are not produced in our bodies and must be derived from the food we eat.

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A and B

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What reaction is C+O2=CO2
slamgirl [31]

Answer:

Combination or synthesis

Explanation:

The reaction given below:

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The reaction above is termed a synthesis or combination reaction because two substances are combining to give a product.

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