Question

Plz do answer the best answer is brainliest...

Answer 1

Answer:

i) NO as it takes the shape of the floor

ii)It's cold like ice, solid like ice, looks a little bit like ice (not the completely transparent ice, but the older colder ice cubes from your freezer that have many tiny cracks and look white). Unlike ice, it is dry, does not produce water or feel wet as it melts. Instead it 'sublimates', the CO2 turns directly to gas, so there is no liquid or wetness. It is also often used for the same things as ice is, to keep food frozen or cold. So despite the chemical and physical differences, it is superficially similar to ice that is dry even when it 'melts', or actually sublimates.

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Answer 2

Answer:

1. When any liquids are spilt on the floor they takes any irregular shape ,since they do not have any fixed shape and size ,and they will move toward the lower floor (dhalan)

2. Dry Ice is the common name for solid carbon dioxide (CO2). It gets this name because it does not melt into a liquid when heated; instead, it changes directly into a gas (a process known as sublimation).