1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Goryan [66]
3 years ago
5

Which word equation best describes the following formula equation: 4Al + 302 + 2Al2O3?

Chemistry
2 answers:
liberstina [14]3 years ago
6 0

Answer:

Explanation:

The equation is not correctly written, so let's start with that.

4Al + 3O2 ====> 2Al2O3?

Totally correct, including the balance numbers, would be

4moles aluminum + 3 moles Oxygen ===> 2 moles of Aluminum Oxide

Anything else is incomplete.

o-na [289]3 years ago
5 0

Answer:

aluminum reacts with oxygen to produce aluminum oxide.

I hope this helps

You might be interested in
Which of the following compounds is likely to make the best conductor when
Gnoma [55]

Answer:

c. KBr .

Explanation:

Hello!

In this case, since electrolytes are substances that are able to carry electric current in the form of electrons via ions, those that are ionic are said to have the greatest capacity to conduct the electricity; in such a way, since SO2, C6H12O6 and CO are non-ionic molecules but covalent, they are not good conductor, therefore the best conductor would be c. KBr as it is an ionic compound due to the electronegativity of the K-Br bond.

Best regards!

5 0
3 years ago
The process of passing electricity through water to chemically separate it into hydrogen and oxygen is called what?
SVEN [57.7K]
<span>electrolysis of water.
</span>
3 0
3 years ago
Read 2 more answers
What is the role of cellular respiration in organisms?
Paha777 [63]

Answer:

C. sorry if I'm wrong ...................

3 0
2 years ago
What is a atom and what do atom do in the world ​
gayaneshka [121]

In all atoms, the number of protons and the number of electrons is always the same. The number of neutrons is very roughly the same as the number of protons, but sometimes it's rather more. The number of protons in an atom is called the atomic number and it tells you what type of atom you have.

6 0
3 years ago
Read 2 more answers
Where is the most basic building blocks of all organisms
Naily [24]

Answer:

Cells

Explanation:

5 0
4 years ago
Other questions:
  • Which of the following is false regarding supersonic speed?
    10·1 answer
  • The combination of the atoms of two or more elements is known as a/an
    12·2 answers
  • Compound a on ozonolysis yields acetophenone and propanal. what is the structure of compound a? 1-phenyl-1-hexene 1-phenyl-2-pen
    12·1 answer
  • Help please thank you!
    9·1 answer
  • What is the pH value of lithium chloride?
    9·1 answer
  • What do we do to increase the surface area of solid reactants to high rate of reaction?​
    8·1 answer
  • Water and salt are compounds made of the combination of more than
    7·1 answer
  • Which is an example of a bioresource used to build a home?
    11·1 answer
  • How much pressure should an airbag have?
    7·2 answers
  • If 30.0 mL of 0.150 M CaCl₂ is added to 38.5 mL of 0.100 M AgNO3, what is the mass of the AgCl precipitate?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!