(1) A cube of ice has side length of 5cm. The mass of the cube of ice is 114.5g. Find the density of ice. Give your answer

Question

(1) A cube of ice has side length of 5cm.
The mass of the cube of ice is 114.5g.
Find the density of ice.
Give your answer in g/cm3

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Adela 3 months 2021-08-12T23:25:19+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-12T23:26:29+00:00

    Answer:

    Density of Ice = 0.916 g/cm^3

    Step-by-step explanation:

    Length of Cube of ice = 5 cm

    Mass of Cube = 114.5 g

    We need to find density of ice.

    The formula used to find density of ice is: Density=\frac{Mass}{Volume}

    Before. finding density, we need to find volume of cube of ice.

    The formula used for finding volume is:

    Volume\: of\: Cube\: of\: ice= (Length)^3

    We have Length = 5

    So, Volume will be:

    Volume\: of\: Cube\: of\: ice= (Length)^3\\Volume\: of\: Cube\: of\: ice= (5)^3\\Volume\: of\: Cube\: of\: ice= 125

    We get Volume of cube of ice = 125

    Now finding density

    Density=\frac{Mass}{Volume}\\Density=\frac{114.5}{125}\\Density=0.916\:g/cm^3

    So, We get Density = 0.916 g/cm^3

    0
    2021-08-12T23:27:06+00:00

    Answer: 0.916g/cm³

    Step-by-step explanation: multiply 5×5×5 to find the volume: 125cm³

    Divide the given mass, 114.5 ÷ 125 = 0.916

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