3. The inferences drawn by the temperature versus
time graph are (1)
(Conversion
water into steam)
femp. intºc
(Increase in temperature
of water)
J0°C
A (Conversion of ice inlo water)
(time in min.)
A. During the melting, temperature of
substance does not change.
B. Temperature rises after l amount of ice
melts.
C. At a specific temperaturt ater starts
boiling and temperature renains the same
during the conversion of water into steam.
Which statement is correct regarding graph?
a. Only (C) is correct
b. All (A), (B) and (C) are correct
c. Only (B) is correct
d. Only (A) is correct
4. When water boils, its temperature: (1)
a. remains the same
b. first increases and then decreases
C. decreases
d. increases
Answers
Answered by
3
Answer:i want with ppic
Explanation:ok
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