1.

Rajesh made two paper cups I and II by folding a sheet of paper. He pours 50 mL water in cup II, and heats both cups separately with the help of a candle (as shown in the figure). Rajesh observes that while one paper cup burns readily, the other does not burn. He observed that paper cup ____i____ does not burn since its ignition temperature was ______ii______ while heating. The information in which alternative completes the given statement?

A.  i-I, ii-reached  
B.  i-II, ii-reached
C.  i-I, ii-not reached     
D.  i-I, ii-not reached
Answer» E.


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