2 years ago

Please finish this C3H8+5O2

Chemistry

2 answers:

stiks02 [169]2 years ago

6 0

Answer:

Below.

Explanation:

This is the combustion of the hydrocarbon propane.

C3H8 + 5O2 --> 3CO2 + 4H2O

cluponka [151]2 years ago

3 0

Answer:

C₃H₈ + 5O₂ = 3CO₂ + 4H₂O

Explanation:

This is called a complete combustion reaction because CO₂ and H₂O are produced. To balance any equation, you have to make sure there is the same number of each element on both sides.

You might be interested in

Read the passage.

RSB [31]

Answer:

the narrator and the newsies

7 0

3 years ago

Read 2 more answers

If the hydroxide concentration of a solution is

Allushta [10]

Answer:

Explanation:

3 0

2 years ago

How many grams contained on 78.4 moles of neon

Natali [406]

You have 3.498 moles of the gas/neon

5 0

3 years ago

Read 2 more answers

A sodium atom has a mass number of 23. Its atomic number is 11. How many electrons does a neutral sodium atom have?

NemiM [27]

Answer:

it contains 11 electrons

Explanation:

4 0

3 years ago

Which direction will the following reaction (in a 5.0 L flask) proceed if the pressure of CO_2(g) is 1.0 atm? CaCO_3(s) rightarr

storchak [24]

Answer:

d. To the left because Q > K_p

Explanation:

Hello,

In this case, for the given reaction:

$CaCO_3(s) \rightarrow CaO(s) + CO_2(g)$

The pressure-based equilibrium expression is:

$Kp=p_{CO_2}$

In such a way, since Kp is given we rather compute the reaction quotient at the specificed pressure of carbon dioxide as shown below:

$Q=p_{CO2}=1.0$

Therefore, since Q>Kp we can see that there are more products than reactants, which means that the reaction must shift leftwards towards the reactants in order to reestablish equilibrium, thus, answer is d. To the left because Q > Kp.

Regards.

6 0

3 years ago