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
oee [108]
3 years ago
5

Write the complete balanced equation for the following reaction:

Chemistry
1 answer:
Assoli18 [71]3 years ago
6 0

Explanation:

An equation that consists of same number of atoms on both reactant and product side is known as a balanced chemical equation.

For example, C_{7}H_{6}O + O_{2} \rightarrow CO_{2} + H_{2}O

Number of atoms on reactant side are as follows.

C = 7

H = 6

O = 3

Number of atoms on product side are as follows.

C = 1

H = 2

O = 3

Therefore, to balance this chemical equation we multiply O_{2} by 8 on reactant side. Whereas we multiply CO_{2} by 7 and H_{2}O by 3 on product side.

Therefore, the balanced chemical equation will be as follows.

          C_{7}H_{6}O + 8O_{2} \rightarrow 7CO_{2} + 3H_{2}O

You might be interested in
Please help me with this question please!!!
Deffense [45]

Answer:

A

Explanation:

I looked up aromatic hydrocarbon and this one looks like a replica of benzene

3 0
2 years ago
Which number is different for isotopes of the same element?
tankabanditka [31]

Answer:

D number of protons or atomic mass

4 0
2 years ago
Read 2 more answers
Select all steps below that you followed to practice laboratory safety during the experiment. used tongs or a test tube holder t
uysha [10]

Explanation:

Steps followed to practice laboratory safety during the experiment are as follows.

  • Used tongs or a test tube holder to hold materials over the Bunsen burner flame.
  • Wore gloves and goggles.
  • Made careful observations of the products and reactants.
  • Did not smell the gases produced.

When we heat a test tube over bunsen flame then the tube gets hot and when we hold it with bare hands then out hands will burn. Therefore, it is advised to hold test tube with the help of tongs or a holder so that our hands did not burn.

We should also wear gloves and goggles so that any acid would not spill directly on our hands, skin and eyes as it can affect or damage the skin severely.

Careful observations were made so that correct calculations about the experiment can be carried out.

It is also advised that we should not smell the gases produced but gases move freely from one place to another in a laboratory or any where else.

So, we can try to avoid it by covering our mouth with a cloth but we cannot stop it. If we keep on inhaling the gases produced in a laboratory then it can also lead to severe disease or defect in the human body.

8 0
2 years ago
Read 2 more answers
PLZZZZ HELPPPPPPPPPPPP<br><br> Which correctly describes molecule "a" in this diagram
pogonyaev

Answer is: adenosine triphosphate.

ATP is made of three components: the triphosphate (P), the sugar ribose and a nitrogenous base (adenine).

ATP is short for adenosine triphosphate

Adenosine triphosphate converts to either the adenosine diphosphate (ADP) or adenosine monophosphate (AMP), in this process energy is released.  

4 0
3 years ago
Read 2 more answers
What mass of water is produced when 425 g of octane is burned?
Vitek1552 [10]
659. 48 g of water is produced
3 0
3 years ago
Other questions:
  • Compared to freezing point and boiling point of water at 1 atmosphere, a solution of salt and water at 2 atmosphere has a ______
    14·1 answer
  • Calculate the Calories per gram for each food you tested by dividing the Calorie value by the mass of the food. How do these val
    11·2 answers
  • PLZ HURRY I NEED SOME HLEP
    6·2 answers
  • Convert 5.00 mm to centimeters (cm).<br> 1 cm = 10 mm<br> (please show work) ASAP
    15·1 answer
  • List at least two chemical reactions that resulted in the yellow orange or red preList at least two chemical reactions that resu
    12·1 answer
  • What can you infer about a wave with a short wavelength?
    8·2 answers
  • Convert 4.5 X 1022 molecules of H2O to moles.
    5·1 answer
  • Which of the following is not a way water gets polluted in<br> the household?
    9·1 answer
  • Arrange the compounds from lowest boiling point to highest boiling point.
    6·1 answer
  • Which scale is being described? Water freezes at 32. Water freezes at 0. Water freezes at 273.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!