Physics
(a) From the graph of heating curve given below state the melting point and boiling point of the substance.
(b) Complete and rewrite the following nuclear reaction by filling in the blanks.
235U ⟶ + 90Th + 42He
Calorimetry
ICSE 2022
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Answer
(a) Melting point is 40°C and boiling point is 160°C.
(b) 23592U ⟶ 23190Th + 42He
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