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
grandymaker [24]
3 years ago
12

The formula B+ O2_ B2O3 is balanced as

Chemistry
1 answer:
julsineya [31]3 years ago
5 0

Hey there!

B + O₂ → B₂O₃

Balance O.

2 on the left, 3 on the right. Add a coefficient of 3 in front of O₂ and a coefficient of 2 in front of B₂O₃.

B + 3O₂ → 2B₂O₃

Balance B.

1 on the left, 4 on the right. Add a coefficient of 4 in front of B.

4B + 3O₂ → 2B₂O₃

Our final balanced equation: 4B + 3O₂ → 2B₂O₃

Hope this helps!

You might be interested in
When you light a fireplace what energy transformation occurs?
snow_tiger [21]
<span>thermal energy

hope this helped</span>
4 0
3 years ago
Convert 1.75 g/mL to the unit g/m3. Answer Choices: (1.75 x 106 g/m3), (1.75 x 102 g/m3), (1.75 x 10-2 g/m3), (1.75 x 10-6 g/m3)
Marta_Voda [28]
 Answer : 1750000g/cm3
4 0
4 years ago
Identify what the conjugate acid/base would be. FOR H3PO4?
natali 33 [55]
Phosphoric acid. Also known as orthophosphoric acid in or phosphoric(V) acid, is a weak acid with the chemical formula H3PO4. The pure compound is a colorless solid.
6 0
3 years ago
Read 2 more answers
Why does blowing carbon dioxide gas into aqueous barium hydroxide reduce?
Oksana_A [137]
<span>If one chooses to blow carbon dioxide gas into aqueous barium hydroxide it will reduce. This happens because the ions become removed from the solution and in turn this decreases the conductivity of it.</span>
5 0
3 years ago
Read 2 more answers
What happens when balloon filled with CO2 is released in air​
statuscvo [17]
I don’t actually know for sure, but I think it would sink. Most of the mass of the molecule is from the oxygen.
Amu of O2 = 32
Amu of C = 12
And since most of the balloon is oxygen, it has no reason to actually float. It would be denser than the air, I’d imagine. I could be totally wrong here, I’m guessing based on my knowledge of chemistry
5 0
3 years ago
Other questions:
  • Water molecule are able to form hydrogen bonds with? A OXYGEN gas o2 molecules b any compound that is not soluble in water c com
    15·1 answer
  • When a strong base reacts with an acid what is always produced?
    7·1 answer
  • he standard enthalpies of formation for S (g), F (g), SF4 (g), and SF6 (g) are +278.8, +79.0, -775, and -1209 kJ per mole, respe
    13·1 answer
  • HELP WORTH 20 points if Awnser is correct
    12·1 answer
  • How many grams of CrSO3 are in 2.4 moles of CrSO3
    13·1 answer
  • Which of the following most likely represents the specific gravity of granite? 2.7 3.0 3.3 5.5
    15·2 answers
  • The process in which a plant uses sunlight to change water and carbon dioxide into sugar and oxygen quizle?
    8·2 answers
  • BIOCHEMISTRY HELP! You and a lab partner are performing on several molecular analogs to determine Km. One is a substrate analog,
    10·1 answer
  • True or False: Thermal energy can not transfer when particles of matter are in direct contact with each other, as they are not i
    10·2 answers
  • A scientist places a large beaker containing 325 g of 50degree Celsius water into a microwave. He has to run the microwave for 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!