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Anika [276]
2 years ago
8

the burning of wood is a chemical reaction between cellulose molecules in the wood and oxygen the products are carbon dioxide an

d water what would you have to do in order to prove that this reaction obeys the law of conservation of mass?
Chemistry
1 answer:
Sati [7]2 years ago
3 0

Put the <em>wood and excess oxygen in a closed contai</em>ner that contains some device that can create a spark (to start the reaction).

Determine the <em>mass of container + contents</em>.

<em>Start the reaction</em> and, after everything has cooled down, again determine the <em>mass of container + contents</em>.

If the two masses are the same, you have demonstrated that the reaction obeys the Law of Conservation of Mass.

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Answer:

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3 years ago
How much energy does a 445 nm wave of light have? (The speed of light in a
Dahasolnce [82]

Answer:

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Also, another important formula you need for this question is the following:

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The  number   of  neon  moles  that  occupy  a volume of 14.3 l  at STP is calculated as follows

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5 0
3 years ago
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