(C) During sublimation, the substance must be
heated.
Answers
Answered by
5
Answer:
during sublimation the substance must be heated.
Explanation:
for example: naphthalene balls absorbs heat from the surroundings to convert from solid state to gaseous state directly. From this example we come to know that sunstances needs heat for convertion of their states.
Answered by
0
Answer:
i can or not be heated
it can not be heated because naphthalene balls do not need heat
so it might be true or false
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