How Much Water Had to Be Added to 10

question 121

Multiple Choice

How much water had to be added to 10.0 mL of the first solution to obtain the second solution?

• A)10.0 mL
• B)20.0 mL
• C)40.0 mL
• D)50.0 mL
• E)500.0 mL

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Definitions:

Applied Force

A force that is applied to an object by a person or another object.

Fulcrum

The fixed point around which a lever pivots, enabling the lever to lift or move loads with less effort.

Load

In physiology, the force or resistance that a muscle has to overcome during contraction; in engineering, the weight or force that a structure supports.

Maximal Stimulus

The level of stimulus at which the maximum rate of contraction or response is achieved in a muscle or nerve.