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
sveticcg [70]
3 years ago
11

Why is7/2 ther in this equation and what can i do to make it a whole no? C3H8+7/2O2→3CO+4H2OC3H8+72O2→3CO+4H2O

Chemistry
1 answer:
ExtremeBDS [4]3 years ago
6 0
You can Multiply the whole equation with 2 as it is the denomanot number of 7/2.Therefore,the denomanator will be canceled out with 2 and the number of 7/2 will become 7.
Steps by Steps solution:
C3H8+7/2O2→3CO+4H2OC3H8+72O2→3CO+4H2O
=2×(C3H8+7/2O2→3CO+4H2OC3H8+72O2→3CO+4H2O)
=2C3H8+7O2→6CO+8H2OC3H8+144O2→6CO+8H2O
You might be interested in
What 2 ways that humans have contributed to desertifaction
sdas [7]
Deforestation and inappropriate agriculture otherwise known as over farming are factors of and causes of desertification. 
8 0
3 years ago
Please help help I need help ASAP What can you infer about the heartbeat when the pulse rate increases?
Svetradugi [14.3K]

Answer:

The heart is pumping more blood throughout your body

Explanation:

6 0
3 years ago
What is the significance sodium hydroxide and hydrochloric acid
hammer [34]

Answer:

They are a base and an acid,  so they neutralize each other.

Explanation:

Sodium hydroxide is a strong base. Hydrochloric acid is a strong acid.

They react with (neutralize) each other to form a salt (sodium chloride) and water.

NaOH + HCl ⟶ NaCl + H₂O

5 0
3 years ago
Why do oxygen and hydrogen can be kept underwater​
Scrat [10]
The reason we cannot breath liquid water is because the oxygen used to make the water is bound to two hydrogen atoms and we cannot breath the resulting liquid
8 0
3 years ago
Spring day characterized by day and night of equal lengths
Galina-37 [17]
<span>Day and night are not exactly of equal length at the time of the March and September equinoxes. The dates on which day and night are each 12 hours occur a few days before and after the equinoxes.</span>
3 0
3 years ago
Other questions:
  • why is it much easier for group 14 elements to become stable by sharing instead of transferring electrons9
    10·2 answers
  • How to solve this: a small dog has consumed a dangerous amount of apap. the vet has ordered: rx acetylcysteine 150mg/kg/stat. yo
    7·1 answer
  • Which of the following processes involves an increase in entropy?
    10·2 answers
  • In a laboratory experiment, John uses a mesh to separate soil particles from water. Which technique of separation is he using?
    15·1 answer
  • If cats take over the world, will you make them extinct or be their slave.
    11·1 answer
  • What is the total concentration of ions in a 0.10 M solution of barium chloride?
    9·2 answers
  • Calculate the solubility of carbon dioxide in water at an atmospheric pressure of 0.400 atm (a typical value at high altitude).
    6·1 answer
  • Need help please now
    15·1 answer
  • Carbonate oxidation number
    9·1 answer
  • How many cg in 173g???
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!