BUNSEN BURNERS

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What are the 3 types of flames
Safety (yellow) flame, blue flame, roaring flame
1 of 21
What is the metal bit with a hole in called
Air hole
2 of 21
What is the long metal stick bit called
Chimney
3 of 21
What is the thing you use to turn on your Bunsen burner called
Gas tap
4 of 21
What is the thing you put under your Bunsen burner called
Heatproof mat
5 of 21
What flame shouldn’t u do experiments on?
Safety flame
6 of 21
Which flame should u leave ur Bunsen burner on if ur not there
Safety flame
7 of 21
Which flame is a closed air hole
Safety flame
8 of 21
Which flame is a half open air hole
Blue flame
9 of 21
Which flame is fully open air hole
Roaring flame
10 of 21
How hot is a safety flame
300 degrees centigrade
11 of 21
How hot is a blue flame
500 degrees centigrade
12 of 21
How hot is a roaring flame
700 degrees centigrade
13 of 21
Adding salt ................. the boiling point
Increases
14 of 21
Adding salt ............... the melting point
Decreases; therefore it decreases the freezing point
15 of 21
Adding salt makes it........... for .... to form
Harder, ice
16 of 21
What are the three steps of distillation
Evaporation, condensation, collection
17 of 21
What is the melting point of water
0 degrees centigrade
18 of 21
What is the boiling point of water
100 degrees centigrade
19 of 21
If u use anhydrous copper sulphate if the water is pure it will turn from ........ to .........
White to blue
20 of 21
If u use cobalt chloride paper u can test if the water is pure because it will turn from .......... to........ if the water is pure
Blue to pink
21 of 21

Other cards in this set

Card 2

Front

What is the metal bit with a hole in called

Back

Air hole

Card 3

Front

What is the long metal stick bit called

Back

Preview of the front of card 3

Card 4

Front

What is the thing you use to turn on your Bunsen burner called

Back

Preview of the front of card 4

Card 5

Front

What is the thing you put under your Bunsen burner called

Back

Preview of the front of card 5
View more cards

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