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3 years ago

25) If an object’s density is greater than 1.00 g/mL, it will ______________ in water.

Chemistry

1 answer:

NeTakaya3 years ago

7 0

Answer:

1- Option A = Sink

2- Option B = Float

Explanation:

1- If an object’s density is greater than 1.00 g/mL, it will sink in water.

For example, the density of aluminum is 2.7g/cm³. That is why it will sink in water.

2- If an object’s density is less than 1.00 g/mL, it will float in water.

For example, the density of oak is 0.7 g/cm³. That is why oak will float in water.

3- Given data:

Mass, m = 50 g

Volume, v = 10 cm3 ( 1ml = 1cm3)

Formula of density :

Density = mass/ volume

d = m/v

d = 50g/10cm3

d = 5 g/cm3

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Answer:

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Given :

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Answer:

Explanation:

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03: 49.6816

04: 49.68

Answer: 49.68 (Decimals: 2; Significant Figures: 4)

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