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avanturin [10]
3 years ago
10

Elaine's teacher gave her two cubes and asked her to record as many observations as possible. The data table of her observations

is shown on the above.
A. Calculate the volume; a density of 0.33 g/cm^3; the temperature of 25°C; Same
B. Calculate the density; the volume of 27 cm^3; a density of 0m44 g/cm^3; Different
C. Calculate the temperature of the cube's surface; the temperature of 24° C; the volume of 27 cm^3 can not he determined
D. Caluclate the density; density of 0.33 g/cm^3; density of 0.44 g/cm^3; Different ​

Chemistry
1 answer:
Greeley [361]3 years ago
3 0

Answer:

B

Explanation:

Calculate the density; the volume of 27 cm^3; a density of 0m44 g/cm^3; Different

hope this helps

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Answer:

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Explanation:

<u>If 1 mol of XO₂ contains the same number of atoms as 60 g of XO3, what is the molar mass of XO₂?</u>

<u></u>

60 grams of XO3 is one mole XO3, since it has the same number of atoms as 1 mole of XO2.

Let c be the molar mass of X.  The molar mass of XO3 is comprised of:

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5 0
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You know that 8.9 moles of solute particles are dissolved in that liquid solution. If the molarity of the solution is 25 M, how
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Answer:

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