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
sergey [27]
3 years ago
6

Please help me i need it ASAP

Chemistry
2 answers:
ki77a [65]3 years ago
7 0
The answer to this question is c. :)
Andru [333]3 years ago
3 0

Answer:

c

Explanation:

hope it helps

You might be interested in
You have a different rock with a volume of 30cm and a mass of 60g, What is its density?
Galina-37 [17]
Density = mass/volume

Therefore,
Density = 60g/30cm
8 0
4 years ago
Before entering the cyclotron, the particles are accelerated by a potential difference V. Find the speed v with which the partic
vesna_86 [32]

Answer:

Speed, v=\sqrt{\dfrac{2qV}{m}}

Explanation:

The device which is used to accelerate charged particles to higher energies is called a cyclotron. It is based on the principle that the particle when placed in a magnetic field will possess a magnetic force. Just because of this Lorentz force it moves in a circular path.  

Let m, q and V are the mass, charge and potential difference at which the particle is accelerated.

The work done by the particles is equal to the kinetic energy stored in it such that,

qV=\dfrac{1}{2}mv^2

v is the speed with which the particles enter the cyclotron

So,

v=\sqrt{\dfrac{2qV}{m}}

So, the speed with which the particles enter the cyclotron is v=\sqrt{\dfrac{2qV}{m}}. Hence, this is the required solution.

7 0
3 years ago
What is the electron configuration for lithium​
Oduvanchick [21]

Answer:

2,1

Explanation:

4 0
3 years ago
Read 2 more answers
Annabelle was explaining the carbon cycle to her friend. She said that all the carbon
vagabundo [1.1K]

Answer: O2+6H12O6=CO2+ENERGY(ATP)

I DON'T THINK SHE IS CORRECT

Explanation:

5 0
4 years ago
What is an orbital?
juin [17]

Answer:

Relating to orbit or orbits

Explanation:

6 0
4 years ago
Read 2 more answers
Other questions:
  • In a balanced reaction NH3+ H2O—> NH3OH how many hydrogens atoms are gained in the reaction
    15·1 answer
  • A NaOH(aq) solution with a pH value of 13 is used to determine the molarity of a HCl(aq) solution. A 10.0-mL sample of the HCl(a
    13·1 answer
  • You will often work with salts of , , and in the laboratory. (All are found in nature, and all are important economically.) If y
    11·1 answer
  • An unknown diatomic gas has a density of 3.164 g/l at stp. What is the identity of the gas?
    8·1 answer
  • During a synthesis reaction, 1.8 grams of magnesium reacted with 6.0 grams of oxygen. What is the maximum amount of magnesium ox
    8·1 answer
  • Which element is correctly classified
    13·1 answer
  • What are some examples of monomers and oligomers?
    6·1 answer
  • A lime has a [H+] concentration of 0.0120 M.<br><br> What is the pH of the lime? 3 sig figs
    15·1 answer
  • Use your periodic table of elements. Take any element from the second column, except for beryllium and calcium, and answer the f
    10·2 answers
  • I2 (s) has a very low solubility in H2O (l) because the weak _____ forces between I2 and H2O are not strong enough to replace th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!