Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Yawa Chemistry > Yawa Chemistry > Flashcards

Yawa Chemistry Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards
1
Q

anything that has mass and volume, composed of atoms,smaller fundamental particles, logical thinking, and eperimentation.

A

Matter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

amount of matter

A

Mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

The space it occupies

A

Volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Have high desities and can expand only slightly when heated

A

Solid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

No definite shape but definite volume

A

Liquid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Take the shape of containers but no definite volume

A

Gas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Heating and Ionizing gas.

Have neither definite volume or shape

Aurora borealis, lighting and comet tails

A

Plasma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Cloud bosons
Temperature very close to absolute zero
Superfluids
Cold liquid

A

Bose-Einstein Condensate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Formed “fermions”
Close to bose- einstein condensate

A

Fermionic- Condensate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

First fermionic condensate was created by

A

Deborah S. Jin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Without changing the composition of a substance

A

Physical property

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

It refers whether the object is in a solid, liquid, gas.

A

phase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Reflect light

A

Color

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Is dissolved

A

Solute

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Solute that can dissolve in a given amount of solvent

A

Solubility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Does the dissolving

A

Solvent

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Materials changes from solid to liquid

A

Melting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Liquid to gaseous phase

A

Boiling point

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

To vaporize

A

Volatility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Fluids resistance to flow

A

Viscosity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Ability to conduct electricity

A

Conductivity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Prevent the transfer flow of heat or electricity

A

Insulators

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Pressed, hammered, rolled into thin sheets

A

Malleability

22
Q

Drawn into wires

A

Ductility

23
Q

Streched

A

Elasticity

24
Q

Scratched

A

Hardness

25
Q

How substance reacts with another substance

A

Chemical Property

26
Q

To burn when contact with flame

A

Flammability

27
Q

A substance to undergo chemical reactions, either by itself or with other materials, and release energy in the process.

A

Reactivity

27
Q

Can harm living organiSms

A

Toxicity

28
Q

A substance ability to donate protons, PH scale

A

Acidity

29
Q

Oxygen and gives off heat. Hydrocarbon, oxygen, carbon dioxide, water, and heat.

A

Combustion

30
Q

Reacts with air to produce metal oxide. Rust

A

Corrosivity

31
Q

Amount of matter

A

Extensive property

32
Q

Type of matter

A

Intensive property

33
Q

Mass, length, size, and volume

A

Extensive

34
Q

Density, color, freezing, melting, boiling

A

Intensive

35
Q

The more matter there is the greater is its mass, volume, or any one of it.

A

Extensive

36
Q

To identify substance

A

Intensive

37
Q

One kind of particles and have a fixed and constant structure

A

Pure substances

38
Q

Fundamental materials

A

Elements

39
Q

Cannot be decomposed into simpler substances by ordinary chemical means.

A

Element

40
Q

Published the first periodic table
Organized elements by increasing atomic weight

A

Dmitri Mendeleev

41
Q

Determined the atomic numbers of elements usisng X-ray spectroscopy

Rearrange the periodic table by atomic number and weight

A

Henry moseley

42
Q

Lastrous, malleable, and good conductors

A

Metal

43
Q

Do not share the properties of metals

A

Non-metals

44
Q

Elements that share same but not all properties of metals

A

Metalloids

45
Q

Chemical substances composed of atoms from more than one element held by chemical bonds.
Molecules

A

Compounds

46
Q

Two or more different chemical substances which physically combined

A

Mixtures

47
Q

Are homogeneous mixture or two or more substances where in the solute is uniformly distributed

A

Solutions

48
Q

Can be solid solutions called alloys

A

Solutions

49
Q

Heterogeneous mixtures that have particles ranging between 1nm and 1000nm in diameter, evenly distributed around the solution

A

Colloids

50
Q

Heterogeneous mixtures formed when insoluble particles are suspended in a liquider gas

A

Suspension

51
Q

Undissolved particles settled at the bottom with some particles are still floating

A

Suspension

52
Q

Tend to be cloudy since the solid have not entirely dissolved

A

Suspension

Yawa Chemistry (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions