Brainscape's Knowledge GenomeTM

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


See full index

Science > Introduction To Science > Flashcards

Introduction To Science Flashcards

You may prefer our related Brainscape-certified flashcards:
Biology 101 flashcards
1
Q

What are the parts of a bunsen burner

A

The chimney, air hole, collar, base and gas tube

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

What do you use bensen burners for

A

Heating stuff

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

How do you measure liquid

A

You use a measuring cylinder

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

What unit of measure do measuring cylinders use

A

CM2

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

How do you measure heat

A

You use a thermometer

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

What unit of measure do thermometers use?

A

Degrees centigrade

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

What is the hazard symbol that has chemicals pouring on a hand

A

Corrosive

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

What is corrosive

A

Chemical attaks and destroys living tissue or surfaces

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

What is the hazard has a fire on it

A

Flammable

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

What does flammable mean

A

Chemical catches fire easily

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

What is the hazard symbol that has lots of debris going evrywhere

A

Explosive

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

What is the hazard symbol with an o and a flame above it

A

Oxidising

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

What is oxidising

A

Provides oxygen making substances burn more fiercely

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

What is the hazard symbol has a skull

A

Acutely toxic

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

What is acutely toxic

A

Chemical is poisonous

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

What is the hazard symbol that has a gas tube

A

Gas under pressure

17
Q

What is gas under pressure

A

Contains gas under pressure may explode if heated

18
Q

What is the hazard symbol has an exclamation point

A

Moderate hazard

19
Q

What is moderate hazard

A

Chemical can cause harm to human health

20
Q

What is the hazard symbol that a has a heart spreading throughtout the human body

A

Serious health hazard

21
Q

What is serious health hazard

A

Chemical can cause serious damage to human health

22
Q

What is the hazard symbol that shows dead nature

A

Hazardouse to the enviroment

23
Q

What is hazardous to the enviroment

A

Chemical is toxic to life with long lasting effects

24
Q

What are the safety rules in a lab

A

Dont run in the lab
Dont touch unknown chemicals
Listen to the teacher

Science (3 decks)

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