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amm1812
3 years ago
15

Smoke filling up a room is diffusion or not

Chemistry
1 answer:
maxonik [38]3 years ago
7 0
Yes, because it comes from a one thing and spreads throughout the entire space. Similar to dripping foot coloring into a glass of water, or spraying air freshener.
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Is it likely that an atom of Te would substitute for an atom of O in a solid compound? yes no indeterminate
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The correct answer is no.

Explanation:

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Oxygen is a chemical element, that is, a substance, which comprises only one kind of atom. Its official chemical symbol is O and exhibits an atomic number 8, this signifies that an atom of oxygen possesses eight protons in its nucleus. In the given question, it is not likely that tellurium would replace for oxygen, as the two elements are highly unlike.  

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