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3 years ago

Balanced equation for complete combustion

Chemistry

1 answer:

frosja888 [35]3 years ago

3 0

C3H8 + 5O2 = 3CO2 + 4H2O.

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Question 3

aleksklad [387]

Answer:

The reverse reaction will increase.

Explanation:

If you increase amount of product of reaction, then reverse reaction will increase, and more H2 and O2 will be formed.

6 0

4 years ago

True and False: Atoms combine in different ways to make up all the substances you encounter every day

marissa [1.9K]

True! Everything in the whole wide world is made up of matter, and the 3 types of matter are all made from atoms!!!

Even you made up of atoms :)

3 0

3 years ago

Read 2 more answers

What is the name of the compound with the chemical formula bi2s3?

seraphim [82]

Bismuth(III) Sulfide is a brownish powder that is soluble in acids.

6 0

3 years ago

What is the common and IUPAC name for Oxygen?

Inessa05 [86]

Answer:

International Union of Pure and Applied Chemistry (IUPAC) justified ways how to name organic compounds [ hydrocarbons ].

Oxygen has only a molecular name which is  dioxide 

3 0

3 years ago

Jill then wrote the formulas for all the possible compounds that sodium can form with the other ions. What formulas did she writ

sp2606 [1]

Explanation:

Sodium has atomic number of 11 and its electronic configuration is given by:

$[Na]=1s^22s^22p^63s^1$

The nearest stable electronic configuration to sodium is of the neon. So, in order to attain stability of noble gas it will loose its single electron.

$Na\rightarrow Na^++1e^-$

$[Na^+]=1s^22s^22p^63s^0$

Sodium has single valency that is 1.

Let nbe the valency of the ion 'X'

By criss-cross method, the oxidation state of the ions gets exchanged and they form the subscripts of the other ions. This results in the formation of a neutral compound.

$Na_nX_1$

So, the formulas for all the possible compounds that sodium can form with the other ions will be:

$Na_nX_1$

4 0

4 years ago