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प्रश्न
Ice melts at 100°C.
विकल्प
True
False
उत्तर
False.
The ice melts at 0° by absorption of heat.
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संबंधित प्रश्न
State three properties of molecules of a matter.
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Write down five general properties of solids, liquids, and gases.
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What happens when a solid is heated?
Give a reason for the Pure substances have fixed melting or boiling points.
Give two examples for of the following
Substances which sublime.
Name the three states of matter and define them.
Which one is a kind of matter
One kind of matter can be distinguished from another by its physical properties and chemical properties.
