2 years ago

2. Work is done only when an object. in the of the force that is being applied.

Chemistry

1 answer:

sp2606 [1]2 years ago

3 0

Answer:

Whenever a force is applied to an object, causing the object to move, work is done by the force. ... Work can be either positive or negative: if the force has a component in the same direction as the displacement of the object, the force is doing positive work

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The relation between radius and edge length of unit cell of BCC is

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Given

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3 years ago

A chemist makes up a solution by dissolving 42.0 g of Mg(NO3)2 in enough water to produce a final solution volume of 259 mL. To

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Answer:

The molar mass of Mg(NO₃)₂, 148.3 g/mol.

Explanation:

Step 1: Given data

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M = 1.09 M

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