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
mamaluj [8]
4 years ago
5

How many miles can you drive, if your car gets 21.3 miles per gallon and you have 12.0 gallons of gas?

Chemistry
1 answer:
Travka [436]4 years ago
6 0

Answer:

255.6

Explanation:

If you have 12 gallons and get 21.3mpg,

-Multiply 21.3 by 12

-you can travel 255.6 miles before running out of gas.

-If you need to estimate, round up to 256 miles.

You might be interested in
A low energy electromagnetic wave would also have?
swat32
The answer is low frequency and long wavelength
8 0
3 years ago
Write the balance chemical equation for propane.
Mars2501 [29]
It would be 3C + 4H2 -> C3H8
3 0
4 years ago
The law of constant composition states: All atoms of a given element have a constant composition and are different than atoms of
Airida [17]

Answer:

C

Explanation:

The law proves C. For examples no matter how water you have it will always have a 1:2 ratio of oxygen to hydrogen. :)

7 0
3 years ago
What is the mass number of sodium
lina2011 [118]

Answer:

Explanation:

Sodium mass number 23, 11 electrons

Magnesium: neutrons = 12

aluminum : atomic number  = 13

phosporus : protons = 15

3 0
3 years ago
Read 2 more answers
Which is the correct name of a compound that is formed by Si and O?
svp [43]
Naming conventions for 2 non-metals like Si and O are based on their valence electrons,  Si has 4 electrons around it and Oxygen has 6, in order for you to satisfy octet (8 electrons around each element) surrounding each Si and O, you need another O,  To name these 2, just write the name of the first element which has less electrons first then the second element to which you use a prefix "di" since it means there are two oxygen, then put the names together and end the name of the second element with "ide" (remove the last 4 letters).
Silicon + "dI" + ox +"ide"

4 0
3 years ago
Other questions:
  • Cierto elemento presenta dos isótopos cuyos números de masa suman 110 y cuyos números de neutrones suman 58 ¿Cuál es el número a
    13·1 answer
  • Describe an example of deposition
    14·1 answer
  • What is the difference between breccia rock and conglomerate rock
    15·1 answer
  • Identify the highlighted secondary lymphatic tissue located on the lateral wall of the oropharynx just inferior to the soft pala
    10·1 answer
  • Which of the following is the correct scientific notation for 0.00000862?
    13·2 answers
  • 2. Identify the following as human (H) or nonhuman (N) possible sources of error:
    14·1 answer
  • Weather stations send up weather balloons with _____ to transmit temperature, humidity, wind speed, and wind direction measureme
    14·1 answer
  • Homeostasis is
    6·1 answer
  • if you push the head of a nail against your skin and then push the point of the same nail against your skin with the same force
    9·1 answer
  • Given the nuclear equation below, this equation is an example of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!