Qué tipo de reacción es el siguiente? CH4 + 02 CO2 + H2O

Chemistry

2 answers:

Tatiana [17]3 years ago

7 0

Answer:

Combustion reaction

Explanation:

Let's consider the following balanced equation.

CH₄ + 2 O₂ ⇒ CO₂ + 2 H₂O

This reaction is known as a combustion reaction, in which a compound reacts with oxygen to form a compound of carbon and water.

If the product is carbon dioxide, the combustion is complete.
If the product is carbon monoxide or carbon, the combustion is incomplete.

nignag [31]3 years ago

3 0

Answer:

It is a combustion reaction, where the compound METHANE, which would be CH4, is combusted

Explanation:

In combustion, the reactants are always the compound that will combuste the most oxygen, and in the products there is water and carbon dioxide as the product.

But there are two types of combustions, the complete and the incomplete, in this case how the methane was completely combusted and not in a partial way it would be a complete combustion.

Combustion reactions are EXOTHERMIC AND IRREVERSIBLE reactions.

You might be interested in

A hydrate is compound that included water molecules within its crystal structure. During an experiment to determine the percent

stellarik [79]

Answer:

The percent by mass of water in this crystal is:

<u>21.4%</u>

Explanation:

This exercise can be easily solved using a simple rule of three where the initial weight of the hydrated crystal (6,235 g) is taken into account as 100% of the mass, and the percentage to which the mass of 4.90 g corresponds (after getting warm). First, the values and unknown variable are established:

6,235 g = 100%
4.90 g = X

And the value of the variable X is found:

X = (4.90 g * 100%) / 6,235 g
X = approximately 78.6%.

The calculated value is not yet the percentage of the water, since the water after heating the glass has evaporated, therefore, the remaining percentage must be taken, which can be calculated by subtraction: