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
Airida [17]
2 years ago
10

What is the total heat energy required to

Chemistry
1 answer:
Maslowich2 years ago
4 0

Answer: 200 j

Explanation:

You might be interested in
What does the atomic number represent?
saw5 [17]
C. The number of protons in the atoms nucleus.
3 0
3 years ago
Read 2 more answers
A bike lost 20% of its value after the first year, its value after the first year is $1039. Calculate the original price of the
musickatia [10]

Answer:

$1246.90

Explanation:

Since the bike lost 20%% of it's value and it now currently at $$1039, we have to do 20% * $1039 to find the amount of money lost. 20%*1039=207.8. We have to add it up to find the original value so 1039+207.8=$1246.8

6 0
2 years ago
What thype of bond requires the give and take of electrons ?
DedPeter [7]
Ionic bond involves electrostatic attraction between oppositely charged ions.
The ions are atoms that have gained 1 or more electrons and atoms that have lost 1 or more electrons.
<span>Answer: The type of bond that requires the give and take of electrons is Ionic bond</span>
6 0
3 years ago
Read 2 more answers
HELP!!!
WARRIOR [948]

Answer:

no

Explanation:

4 0
2 years ago
What quantity is ph a measure of
marusya05 [52]

Answer:

The pH of a solution is a measure of the molar concentration of hydrogen ions in the solution and as such is a measure of the acidity or basicity of the solution.

8 0
3 years ago
Other questions:
  • Number of moles in 38.3g of BeO
    11·1 answer
  • What is a dependent variable
    10·2 answers
  • Matter is anything that has mass and takes up space.​
    15·1 answer
  • The chart seen here shows the decay of a sample of carbon-14 over a period of 33,000 years. What is the approximate half-life of
    8·2 answers
  • Why is the actual dihedral angle of gauche butane different from<br> 60degrees?
    11·1 answer
  • An astronomer has proposed a new theory about the evolution of the universe. What is the next step that the astronomer should ta
    13·2 answers
  • Which of the following solutions is a good buffer system?A solution that is 0.10 M HCN and 0.10 M NaClA solution that is 0.10 M
    5·1 answer
  • In the laboratory you dissolve 12.3 g of chromium(ii) sulfate in a volumetric flask and add water to a total volume of 375. ml.
    12·1 answer
  • When the phenol shown below is treated with KOH, it forms a product whose IR spectrum does not show an absorption in the 3200-36
    12·1 answer
  • Which of these household items is powered by alternating current?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!