BB round notes 1 Flashcards

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1
Q

Covalent non polar compounds

A

diatomic included

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1
Q

Kelper’s second law

A

An imaginary line drawn from the center of the sun to the center of the planet will sweep out equal areas in equal intervals of time. (The Law of Equal Areas)

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3
Q

Diatomic molecules

A

Hydrogen (H2), nitrogen (N2), oxygen (O2), fluorine (F2), chlorine, (Cl2)bromine (Br2) and iodine (I2)

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4
Q

Newton’s second law of motion

A

The relationship between an object’s mass m, its acceleration a, and the applied force F is F = ma. Acceleration and force are vectors (as indicated by their symbols being displayed in slant bold font); in this law the direction of the force vector is the same as the direction of the acceleration vector.

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5
Q

Covalent polar compounds

A

close together

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5
Q

Second law of thermodynamics

A

Enery is transferred but so of it is lost to heat

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7
Q

who wrote novels and became the salesman of America

A

John Smith

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8
Q

Ionic compounds

A

far away from each other

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9
Q

First law of thermodynamics

A

Enery can be created or destroyed (law of conservation of energy)

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10
Q

Kelper’s first law

A

The path of the planets about the sun is elliptical in shape, with the center of the sun being located at one focus. (The Law of Ellipses)

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11
Q

Newton’s first law of motion

A

Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.

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12
Q

Newton’s third law of motion

A

For every action there is an equal and opposite reaction.

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13
Q

Kelper’s third law

A

The ratio of the squares of the periods of any two planets is equal to the ratio of the cubes of their average distances from the sun. (The Law of Harmonies)

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