please solve this worksheet
Attachments:

Answers
Answered by
1
Answer:
HERE'S YOUR ANSWER
Explanation:
q1 (1) filteration
(2) IMMISCIBLE
(3) NITROGEN
(4)WIND
(5) CARBON DIOXIDE
(6) CHIMNEYS
Q2
(I) IN FIG. A, A CANDLE IS PLACED UNDER A TRANSPARENT CYLINDER.
(II) AFTER SOMETIMES THE CANDLE IN THE CYLINDER STOPS BURNING.
(III) WE CONCLUDE THAT THE COMBUSTION NEED OXYGEN, WHEN THE CANDLE WAS BURING, IT WAS USING THE OXYGEN PRESENTED IN THE CYLINDER, BUT WHEN THW OXYGEN IS USED UP IT STOPS BURING.
Q3. (A) DISTILLATION
(B)
(C) TWO USES OF DISTILLED WATER:-
1. IT IS USED IN MEDICINES.
2. IT IS USED IN CAR COOLING SYSTEMS.
3. BECAUSE IT DOESNT HAVE ANY MINERALS.
Similar questions