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kirill115 [55]
3 years ago
13

A combustion reaction occurs between one molecule of methane (CHa) and two molecules of oxygen (O2).

Chemistry
1 answer:
SCORPION-xisa [38]3 years ago
4 0

The total number of atoms make up the products :

D) 1 carbon, 4 hydrogen, and 4 oxygen

<h3>Further explanation </h3>

Complete combustion of Hydrocarbons with Oxygen will produce CO₂ and H₂O compounds.

If O₂ is insufficient there will be incomplete combustion produced by CO and H and O

Hydrocarbon combustion reactions (especially alkanes)

For combustion of methane (CH₄) and two molecules of oxygen (O₂).

\tt CH_4+2O_2\rightarrow CO_2+2H_2O

The number of atoms make up the products

CO₂ : 1 carbon, 2 oxygen

2H₂O : 4 hydrogen , 2 oxygen

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A vase on a table overcomes gravity because of the upwards force of the table against it, which is stronger than the force of gravity. If you were to move the vase off the table it would no longer have anything stopping gravity from breaking it.

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Many towns in flood-prone areas are surrounded by___ that are built to hold back rising water.
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Flood barriers

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Many towns in flood-prone areas are surrounded by flood barriers that are built to hold back rising water during seasonal highs.

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Which remains the same as the distance of an object from Earth changes?
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A gold nugget has a density of 38.6g/cm3 and a mass of 270.2. what is its volume?​
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Read 2 more answers
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A reaction quotient is defined as the ratio of concentration of products over reactants raised to the power of their stoichiometric coefficients.

A reaction quotient is denoted by the symbol Q.

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The reaction quotient for this reaction is as follows.

            Q = \frac{[Fe^{2+}]^{2}[Zn^{2+}]}{[Fe^{3+}]^{2}}

[Zn] will be equal to 1 as it is present in solid state. Therefore, we don't need to write it in the reaction quotient expression.

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3 years ago
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