Reena and ramesh heat water in separate beakers, Reena kept the beaker near the wick in the yellow part of the flame whereas Ramesh kept the beaker in the outermost part of the flame. i. Reena’s beaker turns black because
a. Yellow zone gives light and has unburnt Carbon particles that make soot deposite on the beaker
b. Yellow zone gives light only
c.
Water gets heated fast
d. Reena’s beaker becomes very hot
9. ( with reference to paragraph of Q8) In Ramesh’s beaker, water gets heated faster because
a. Soot is formed.
b. He heats water on the outermost part of the flame which is also the hottest zone
c. Incomplete combustion takes place in yellow zone
None of the above
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Answer:
I don't know the answer sorry
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Answer:
Option A is Correct Answer
Explanation:
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