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Gnoma [55]
2 years ago
6

A book sits motionless on a table. Which statement is true? Group of answer choices There are no forces acting on the book. The

forces acting on the book are balanced by each other. The upward force is greater than the downward force on the book. The downward force is greater than the upward force on the book
Chemistry
1 answer:
Katena32 [7]2 years ago
6 0

Answer:

The forces acting on the book are balanced by each other.

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The density of cadmium is 8.65 g/mL, what is the volume of a 33.4 g object made of pure cadmium?
Rzqust [24]

Answer:

Volume = 3.86 ml (Approx)

Explanation:

Given:

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Mass of pure object = 33.4 g

Find:

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Volume = Mass / Density

Volume = 33.4 / 8.65

Volume = 3.86 ml (Approx)

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The reaction below was carried out in an acidic solution. upper i minus, plus upper i upper o minus subscript 3 right arrow uppe
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The reaction is an unbalanced redox reaction hence, the reaction  can be balanced by using the half-reaction method.

<h3>What is a redox reaction?</h3>

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