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mr_godi [17]
3 years ago
13

Which sample of CO2 has a definite shape and a definite volume?

Chemistry
2 answers:
ddd [48]3 years ago
4 0
Is that like related to water
Karo-lina-s [1.5K]3 years ago
3 0

Solids have definite shape and definite volume. This is because the particles that build up a solid are crammed in a fixed, closely packed geometric arrangement.

Fluids (gases or liquids) do not have definite shape and occupies the shape of the containers. While gases assume the volume of the container, liquids occupy part of it.

In aqueous solutions, the particles lose their shape and volume and occupies the shape of its solvent (water). The volume is also modified accordingly.

Thus, among the given options, CO2(s) has definite shape and definite volume. Correct option is 4......... (source) - https://www.enotes.com/homework-help/which-sample-co2-has-definite-shape-definite-457815

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Cellular respiration occurs in the mitochondria of cells. It is a process in which  sugar is combined with oxygen to produce energy, water and carbon dioxide. This is the major process by which energy is released in living organisms.

Aerobic respiration involves a series of chemical reactions.  These reactions commence with sugar and oxygen then it produces  carbon dioxide and water according to the reaction equation; C6H12O6 + 6O2 → 6CO2 + 6H2O.

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