1
Q
What is the colour of the flame when the air hole is fully closed?
A
Yellow
2
Q
What colour is the flame when the air hole is fully open?
A
Two toned blue
3
Q
How loud Is the flame when it is fully open
A
Roaring loud
4
Q
How loud is the flame when the air hole is fully closed
A
Quiet
Chemistry Revision
flashcards
Decks in class (4)
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