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Chemistry- Hydrocarbon Bonds > Final > Flashcards

Final Flashcards

1
Q

What is a alkane?

A

Single bonded hydrocarbon. Ends with “Ane”

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2
Q

What is a alkene?

A

A single bonded hydrocarbon. Ends in “ene”

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3
Q

What is a alkalyne

A

A triple boned hydrocarbon. Ends in “yne”

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4
Q

What is matter?

A

1) anything with mass that occupies space

2) anything that requires a force to move/stop

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5
Q

What are the states of matter?

A

Solid, liquid, gas, plasma

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6
Q

To observe means?

A

Use your vision

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7
Q

What is quantitative observations?

A

Very general observations using words to describe

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8
Q

What is an interpretation?

A

The way something is based. Forming conclusions, predictions based on the information given through observations.

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9
Q

What is energy?

A

That which is not matter, but can cause change

Energy is conserved (but can be transferred between forms)

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10
Q

What is potential energy?

A

Stored energy

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11
Q

What is standard measurement?

A

An absolute that measurements are compared to; m, kg, s

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12
Q

What is a quantity measurement?

A

A property that can be described by a number and a unit that describes that standard.

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13
Q

What is a Derived unit of measurement?

A

A measurement made up of 2 or more standards; m/s

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14
Q

To find unitary rate?

A

Put what you have as an exponent to 10 and divid it over what you want as an exponent over 10

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15
Q

What is a solid?

A

Generally rigid, has its own shape/volume

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16
Q

What is a liquid?

A

Takes the shape of its container

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17
Q

What is a gas?

A

Completely fill its container

Will change drastically to temp and pressure

18
Q

What is a melting point?

A

The temperature in which a substance changes from solid to gas

19
Q

What is a boiling point?

A

The temperature in which a substance changes from liquid to gas

20
Q

What is a freezing point?

A

The temperature in which a substance changes from liquid to solid

21
Q

What is a condensation point?

A

The temperature in which a substance changes from gas to liquid

22
Q

What is a sublimation point?

A

The temperature in which a substance changes form solid to gas

23
Q

What is a chemical change?

A

When new substances with different property’s are formed

24
Q

What is a physical change?

A

When no new substances are formed(phase changed) and/or properties are unchanged

25
Q

What is a macroscopic observation?

A

Large enough to see with the naked eye

26
Q

What is a microscopic observation?

A

Too small to see with the naked eye

27
Q

What is a pure substance?

A

Matter with one set of properties. Either element or compounds

28
Q

What is an ion?

A

+/- charged particles
Ionis compounds melt to form conducting solutions
Non metal melt to for non conduction solutions

29
Q

What is a mixture?

A

Matter that can be separated by simple physical means.

30
Q

What are Suspensions?

A

They’re are undissolved particles large enough to see which can be filtered or will settle themselves

31
Q

What are colloids?

A

Undissolved particles that are to small to see, but they do not settle and connotation be filtered out. (Milk)

32
Q

What are Solutions?

A

The are no undissolved particles. It is uniform throughout. All particles are completely dissolved

33
Q

Aristotle

A

Matter is composed of earth fire and air

34
Q

Democritus

A

Matter is composed of very small indivisible shaped particles the “atoma”

35
Q

Dalton

A

Matter is composed of indivisible, indestructible very small particles that were the same for each element “solid spere” model

36
Q

Thomson

A

Electron disk were electrons were imbedded in a mass +

“Plum pudding” model

37
Q

Rutherford

A

Positive nucleus with electrons orbiting empty space

“Solar system” model

38
Q

Bohr

A

Refines the solar system model –> orbits and attempts to predict combing capacity

39
Q

de Broglie

A

Positive nucleus several nuclear particle electron “clouds”

40
Q

What is the electron configuration?

A

1s 2s 3s 3p 4s 4p 5s 4d 5p

Chemistry- Hydrocarbon Bonds (1 decks)

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