?SiCl4(I) + ?H2O(I) = ?SiO2(S) + ?HCI(aq)

Chemistry

2 answers:

garik1379 [7]3 years ago

8 0

SiCl4(L) + 2H2O(L) —>> SiO2(s) + 4HCl(aq)

We need balanced elements on both sides, products and reactants. We see from inspection we need to balance Cl, H, and O on both sides, reactants and products. So by adding 2moleH2O we need to add 4HCl to balance.

docker41 [41]3 years ago

5 0

SiCl4 + 2H2O = SiO2 + 4HCl

You might be interested in

What is the main difference in covalent bonds in diatomic chlorine and diatomic oxygen? diatomic means two atoms of the same typ

Aneli [31]

The correct response is C. Chlorine forms 1 covalent bond while Oxygen forms 2 covalent bonds.

3 0

4 years ago

In order for nuclear fusion to occur, the core of the sun must be hot enough to overcome the _________ of the nuclei. select one

andreyandreev [35.5K]

The answer is option a, that is " electromagnetic repulsions".
The sun generates energy by nuclear fusion, and converts a part of its mass into energy and nuclear fusion is the source of all energy that is released by the sun. The two things which are required for the process of nuclear fusion are high temperature and the high densities.

7 0

4 years ago

What is the difference between an atom and a compound?

puteri [66]

An atom cannot be broken down any smaller whereas a compound is made up of atoms and can be broken down into smaller pieces (the individual atoms that make it up)
Hope this helps!

6 0

4 years ago

Read 2 more answers

PLEASE HURRY I'M TIMED Where does the flow of energy begin in every ecosystem?

wlad13 [49]

The sun ...................

6 0

3 years ago

03/08/2020

Tanzania [10]

Explanation:

According to your question, 

no. a. ans would be like; chemical formula is defined as the an expression which determines no. and type of molecule of a compound. 

b. no. ans; it tells that what type of compound is formed with the type and no. of atoms present in the atom.

c. no ans; the formulation of h2so4 states that it is acid named as hydrochloric acid which is formed by reacting of hydrogen (2 atoms ) ,sulpher (*1atom) and oxygen(4atoms).

Hope it helps...

8 0

3 years ago

?SiCl4(I) + ?H2O(I) = ?SiO2(S) + ?HCI(aq)​

?SiCl4(I) + ?H2O(I) = ?SiO2(S) + ?HCI(aq)