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ehidna [41]
2 years ago
10

When making a fire, without gas, matches, or a lighter, what are two important things about the wood?

Chemistry
2 answers:
Alexandra [31]2 years ago
6 0

Answer:

The reason wood burns more easily than most metals is because it doesn't actually burn, it vaporizes instead. When wood is heated, the molecules in the wood break down to form flammable gasses, which mix with the air and then burn.Then it takes more heat energy to trigger the reaction with oxygen. The amount of heat produced depends on the molecules that make up the fuel. ... For example, large pieces of wood take a lot longer to absorb heat energy to ignition temperature. A twig catches fire easily because it heats up easily

Explanation:

Allushta [10]2 years ago
5 0

Answer:

that is a solid and that there are other ways to make a fire?

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3 years ago
GIVING ALOTS OF POINTS !!! Is the following sentence true or false? Where a river flows in a straight
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6 0
2 years ago
Explain how to use a graph to show whether or not the speed of an object is constant.
Sonbull [250]

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3 0
3 years ago
If the mass of the products measured 120g what would the mass of the reactants
Ket [755]
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5 0
3 years ago
How much work (in J) is involved in a chemical reaction if the volume decreases from 5.00 to 1.48 L against a constant pressure
Dahasolnce [82]
Given:
ΔV = 5 - 1.48 L = 3.52 L = 0.00352 m³, th chane in volume
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Answer: 292.1 J
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3 years ago
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