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
-Dominant- [34]
3 years ago
15

What is the National Suicide rate for Teens?

Chemistry
1 answer:
Butoxors [25]3 years ago
4 0
I think it is 11% I read it on a article on msn.
You might be interested in
Which substance has vibrating particles in fixed positions? Ca(S) or CaCl2 (aq)
OLga [1]

Ca(S) I looked it up



6 0
3 years ago
If an unknown quantity of gas is held at a temperature of 789 K in a container with a volume of
Orlov [11]

Answer:

n = 0.34 mol

Explanation:

Given data:

Given temperature = 789 K

Pressure = 765 torr ( 765/760 = 1.0 atm

Volume of container = 22.0 L

Number of moles of gas = ?

Solution:

Formula:

PV = nRT

n = PV/RT

n = 1.0 atm × 22.0 L / 0.0821 atm.L/mol.K ×789 K

n = 22.0 L.atm /64.8 atm.L/mol

n = 0.34 mol

8 0
3 years ago
5. Why are the poppy seeds placed in different places (not together)?
Mademuasel [1]
In the atom model, the poppy seeds are placed in different places to represent the different position of electrons.
6 0
3 years ago
Read 2 more answers
When heated, solid copper(ii) carbonate decomposes to solid copper(ii) oxide and carbon dioxide gas. give the balanced chemical
RideAnS [48]
CuCO3(s) -----T---> CuO(s) + CO2(g)

:-) ;-)
8 0
3 years ago
What the answer I’m on a midterm and can’t seem to find it help
Sonja [21]

Answer:

Sorry I’m not rlly sure but maybe the 2nd or the last

Explanation:

8 0
3 years ago
Other questions:
  • What is the wavelength of electromagnetic radiation with a frequency of 9.23 × 10^-7 Hz?
    8·1 answer
  • Potassium hydroxide is used to precipitate each of the cations from their respective solution. determine the minimum concentrati
    15·1 answer
  • Relatively small organic molecules with a central carbon atom which is bonded to a carboxyl group, an amino group, a carbon cont
    11·1 answer
  • Which of the following is true about the following chemical reaction at equilibrium? PICK ALL THAT APPLY.
    7·1 answer
  • What is the formula of given elements: a). Tungsten b). Lead c). Calcium d). Ziriconium​
    15·2 answers
  • A student conducts an experiment to see how music affects plant growth. The student obtains four identical plants. Each one is p
    7·1 answer
  • Give the formula of the conjugate base of each of the following. (Type your answer using the format CO2 for CO2, (NH4)2CO3 for (
    12·1 answer
  • what is the compound name for the ION SbBO3. Also can someone please tell me what the difference is between just a regular molec
    6·1 answer
  • Newton's first law of motion says that an object in motion will remain in
    7·1 answer
  • It’s due date is in a few minutes pleaaaase help!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!