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Chemistry

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Kendrick Rau

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Cards in this guide (14)
Which is the best definition of the mass of an object

the quantity of matter the object contains

How can the chemical properties of a substance be determined

By observing how it reacts with other substances

Which type of solids contain particles arranged in no particular order

amorphous

Which state of matter is used in hydraulic systems

Liquid is used in hydraulic systems.

Which term is defined as the measure of the force of gravity acting on the mass of a substance

The term describing the measure of gravitational force acting on a mass is "weight".

A brick may weigh 6 pounds on earth but the same brick will weigh only 1 pound on the moon. The mass is the same here or there, but the gravitational force on the moon is only one sixth of the gravitational force on earth.

What will happen if a gas held at a constant temperature has an increase in pressure applied to it

boyle's law holds good in this case and the gas experiences decrease in volume....provided the gas is not in a container with fixed dimensions!

its volume will decrease

Which term is defined as the temperature at which a substance changes from a solid to a liquid state

Melting Point

How is measurement of weight different from measurement of mass

Which term describes how much space a substance occupies?

volume

Not sure how that question relates to the one initially asked, but the answer to 'How is measurement of weight different from measurement of mass?' is weight includes the force of gravity.

Weight Includes The Force Of Gravity (A+)Weight is the measurement of the force of gravity in relation to mass, while mass is the measurement of matter in an object.

V-cube 7 or megaminx

megaminx

Is the density of a substance a physical property of the substance

Yes, density is a physical property.

Which of these statements is true about the middle coloines

They had a large variety of farm products

What would you expect to accelerate most

A small mass with a lot of force applied.

Which of the following processes would release energy

Condensation

Is Newton's first law also called the Law of Acceleration

No, Newton's first law is the law of inertia.

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