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
Ghella [55]
3 years ago
13

Please help it’s my final

Chemistry
1 answer:
AlexFokin [52]3 years ago
5 0
I believe the answer is 80 because if you find 50 on the y axis and trail it to the x axis it intersects at 80
You might be interested in
a skateboarder wants to skate down the ramp at a skate park he will want the forces acting on him to be
kvasek [131]

Answer:

increase

Explanation:

At the skate park when a skateboarder wants to skate down a ramp, the skate boarder wishes to move faster and with speed so that it help him to skate more time. This can only be achieved if the all the forces acting on him will increase as he skates down the ramp without much of the frictional force acting on the wheels of the skate board. The less friction force acts on the wheel, the more he can skate with more speed.

Thus, the skateboarder wants the force to be increase that is acting on him.

4 0
3 years ago
Identify the number of each type of atom in this formula 5C12H22O11<br><br>wdym
Lady bird [3.3K]
There are 12 carbon atoms, 22 hydrogen atoms, and 11 oxygen atoms in one molecule of C12H22O11. 
In five molecules there are 60 carbon atoms, 110 hydrogen atoms, and 55 oxygen atoms.
6 0
3 years ago
What is the molarity of a 10 l solution containing 5.0 moles of solute
zhannawk [14.2K]

molaity= moles/L
molarity= 5.0 moles/ 10 L
molarity= 0.5
3 0
3 years ago
Read 2 more answers
Which segment represents melting?"<br> Temperature (°C)<br> Time (minutes)
zheka24 [161]
The segment that represents melting is time (minutes) and temperature.
4 0
3 years ago
Which of the following is an anion?Al3+ Mg2+ O2– H Save
JulijaS [17]
An anion is an ion with a negative charge. The minus sign, when attached to the end of an ionic compound, indicates that this has a negative charge, while a plus sign indicates a positive charge. 

O2- is the only compound listed that satisfied this. It is the anion.
Answer is 02-
5 0
3 years ago
Other questions:
  • Write the electron configurations of these ions, potassium and magnesium
    13·1 answer
  • Can anyone tell me about sulfuric acid in shampoo/soap?
    14·1 answer
  • Which of the following is NOT a true statement?
    12·2 answers
  • What part of the cell contains most of the cell genetic information in the eukaryotic cell
    10·1 answer
  • What is the particle theory of matter<br> please answer quickly schoool project
    10·1 answer
  • A sample of uranium ore contains 6.73 mg of 238U and 3.22 mg of 206Pb. Assuming all of the lead arose from the decay of the uran
    13·1 answer
  • High-pressure liquid chromatography (HPLC) is a method used in chemistry and biochemistry to purify chemical substances. The pre
    9·1 answer
  • A serving of Frosted Flakes cereal contains 235,000 J of energy. Calculate the change in temperature (ΔT) that would occur if th
    15·1 answer
  • What elements in a reaction is likely to react just like Zinc?
    8·2 answers
  • If there is no change in concentrations, why is the equilibrium state considered dynamic?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!