Brainscape's Knowledge GenomeTM

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


See full index

Chem Tech > Terminology pt 3 > Flashcards

Terminology pt 3 Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards
0
Q

Radioactivity

A

Emission of ionizing radiation, consequence of nuclear reaction

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

Polymerization

A

Small molecules (monomers) combine chainlike called a polymer

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

Alpha

A

Positively charged particle only dangerous when ingested

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

Beta

A

More penetrating power than alpha. Can travel 7ft. Can burn skin. SCBA can protect you.

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

Gamma

A

High energy radiation. Penetrate human tissue. *time, distance and shielding (lead, cement, water) can protect you

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

Neutron

A

Substance propensity to release energy or undergo change. Ex: self reaction, polymerization, violent reaction

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

Water reactivity

A

Sensitivity of material to water without addition of heat

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

Riot control gas

A

“Tear gas” make people unable to function, cause irritation eyes, mouth, throat, lungs and skin

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

Saturated hydrocarbons

A

Single bonds

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

Unsaturated hydrocarbons

A

“One double bond” or at least “one triple bond”

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

Aromatic hydrocarbons

A

“Benzene ring “ six carbon atoms and double bonds. Hazard is toxicity

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

Self acceleration decomposing temperature

A

Irreversible decomposing

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

Solubility

A

Substance forms solution with water

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

Solution

A

Completely dissolved

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

Slurry

A

Mixture of solid and liquid

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

Specific gravity

A

Weight of souls or liquid compared to equal volume of water. Value is 1. Low=rise High=sink

16
Q

Strength

A

Concentration of solution. Corrosive-ionization in acid/water

17
Q

Sublimation

A

Solid to vapor phase. Without passing through liquid

18
Q

Temperature of product

A

Influences hazards present and measures taken to control an incident involving product

19
Q

toxic product of combustion

A

Byproducts of combustion process that harms humans. PPE protect against it.

20
Q

Vapor density

A

Weight vapor compared to air

21
Q

Vapor pressure

A

Pressure exerted from closed container by vapor space above he liquid inside. Can cause breach when heated. Measured in milliliter.

Chem Tech (4 decks)

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