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
I am Lyosha [343]
3 years ago
10

How many mole are there in carbon dioxide

Chemistry
2 answers:
Feliz [49]3 years ago
8 0

Answer:

1 mole

Explanation:

Debora [2.8K]3 years ago
8 0
There is only 1 mole in carbon dioxide
You might be interested in
What is a mixture called when it has its different components mixed evenly within the substance? Heterogeneous mixture Homogeneo
larisa86 [58]
It would be considered a Homogeneous Mixture. A mixture with two or more components mixed evenly is a Homogeneous mixture.

3 0
3 years ago
Read 2 more answers
Explain what happens to temperature and energy as molecules move from gas to liquid to solid
aleksley [76]

Answer and Explanation:

As the temperature of the substances increases, the average energy of the molecules increases, and average energy of attraction between the molecules decreases consequently intermolecular spacing between the molecules increases. As a result, a substance change in succession from gas to liquid to solid.

7 0
3 years ago
A block of has a length of 7cm, a width of 4cm, and a height of 10cm. Its mass measures 840g. What is it's density?
andriy [413]

Answer:

Explanation:

Density is

mass / volume = d

Mass:

840g

Volume:

7 cm x 4 cm  x 10 cm = 280 cm^3

840g / 280 cm^3 = 3 g/cm^3

3 0
2 years ago
Radium-221 has a half-life of 30 sec. How long will it take for 96% of a sample to decay?
monitta
We can calculate how long the decay by using the half-life equation. It is expressed as:

A = Ao e^-kt

<span>where A is the amount left at t years, Ao is the initial concentration, and k is a constant.
</span><span>From the half-life data, we can calculate for k.
</span>
1/2(Ao) = Ao e^-k(30)
<span>k = 0.023
</span>
0.04Ao = Ao e^0.023(t)
<span>t = 140 sec</span>
3 0
3 years ago
How could you increase the atomic number?
TEA [102]
The increase in the number of atoms allows the strong positive charge of the nucleus to increase. Thus, due to the number of positive protons increasing in the nucleus, the positive charge increases. On the negatively charged electron cloud, the high positive charge of the nucleus has a strong tug.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Help me now, please!
    7·1 answer
  • What does B represent?
    6·1 answer
  • What do these organic compounds have in common?
    5·2 answers
  • Which of the following elements is an example of a metalloid?
    9·2 answers
  • The chemical symbol for sulfuric acid is H2SO4. How many atoms are contained in each molecule of sulfuric acid?
    12·2 answers
  • Where do all the carbons of glucose end up when glucose is completely oxidized?
    11·2 answers
  • 13) Find the mass, in grams, of 5.75 liters of N2.
    7·1 answer
  • Match the following terms to their correct definitions.
    10·1 answer
  • Which highway run through comlumbus
    7·1 answer
  • Lake Baikal in Siberia is the largest freshwater body on Earth by volume, at 5666 mi³
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!