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
telo118 [61]
2 years ago
5

What coefficient must be added to the carbon in the reactants to balance the following equation?

Chemistry
1 answer:
Sophie [7]2 years ago
7 0

Answer:

2

Explanation:

There are  3 carbons on the right side

there are only two on the left side....you need one more ...so add one more... change the '1' coefficient in front of C   to  '2'

You might be interested in
About three fouths of the sun mass is
notsponge [240]
Three fourths of the suns mass is hydrogen and one forth is helium
5 0
3 years ago
Do carbonated drinks expand your stomach
Lerok [7]
<span>Carbonation doesn't really stretch the pouch or sleeve. and even diet drinks have so much sodium that they do nothing at all to hydrate you</span>
7 0
4 years ago
Calculate the shortest wavelength of light capable of dissociating the Br–I bond in one molecule of iodine monobromide if the bo
SpyIntel [72]

Answer: 6.7*10^-7 m

Explanation:

The full explanation is shown in the image attached. The energy of the photon is obtained by dividing the bond energy by the Avogadro's number. Using the Plank's equation, we cash obtain the frequency or wavelength of radiation required by substituting into the given equation appropriately.

8 0
3 years ago
Which best describes what happens s when light rays move from air through the lens and back to air
True [87]
When a ray<span> of </span>light<span> passes from a denser material into a less dense material </span><span>it is bent towards the surface between the two materials. This means that in this situation the angle of refraction is always greater than the angle of incidence. They also apply to </span>light<span> passing </span>through lenses<span>.</span>
3 0
4 years ago
Se calienta una muestra de piedra caliza y otros minerales, y la primera se descompone para dar oxido de calcio y dioxido de car
Lesechka [4]

English please ? & I'd be happy to help

8 0
4 years ago
Other questions:
  • Which of the following Van der waals forces would have the most action among molecules of methane (CH4)?
    6·1 answer
  • In which type of chemical bonding are electrons shared between adjacent atoms?
    12·1 answer
  • Write the symbol for the element with 30 neutrons and a mass number of A = 56.
    8·1 answer
  • Using the standard enthalpies of formation found in the textbook, determine the enthalpy change for the combustion of ethanol c2
    5·2 answers
  • How many atoms are in a casein molecule?
    6·1 answer
  • You have a 275 mg sample of a compound that contains aluminum and a group 7A element (F, Cl, Br, I or At). This compound reacts
    8·1 answer
  • What is the approximate energy of a photon having a frequency of 4 x 10^7 Hz (h=6.6 x 10^-34]•s)
    5·1 answer
  • J.
    6·2 answers
  • WILL MARK BRAINLIEST Which of the following pairs of elements would most likely combine to form a salt?
    8·1 answer
  • Can someone solve this question please​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!