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
uranmaximum [27]
3 years ago
15

What occurs in electroplating?

Chemistry
1 answer:
mixas84 [53]3 years ago
5 0
I think it’s the first one. Electroplating means you put on a layer of metal on something.
You might be interested in
Which of the following is the best explanation for why it is important to follow lab safety guidelines
____ [38]

Answer:

B

Explanation:

The main aim of lab rules is to minimize the no of accidents

5 0
3 years ago
Determine the total pressure of a mixture of 0.400 mole of He and 0.600 mole of Ne in a 2.00 liter container at 25oC.
harina [27]

Answer:

Total pressure of the mixture is 12.2 atm

Explanation:

Let's apply the Ideal Gases law to solve this

Total pressure . V = Total moles . R . T

Total moles = 0.4 m of He and 0.6 mole of Ne → 1 mol

P . 2L = 1 mol . 0.082 L.atm/mol. K . 298K

P = ( 1 mol . 0.082 L.atm/mol. K . 298K) /2L

P = 12.2 atm

8 0
3 years ago
. Write the following isotope in nuclide notation (e.g., “ ”): copper-70
vekshin1

Answer:

{\boxed{\text{$_{29}^{70}${Cu}}}

Explanation:

The atomic number (Z) of copper is 29 and this isotope has an atomic mass (A) of 70.

The general symbol for an isotope E is _{Z}^{A}\text{E}.

The atomic number is a left subscript, and the atomic mass is a left superscript.

\rm {\text{The nuclide notation for copper-70 is }}{\boxed{\textbf{$_{29}^{70}${Cu}}}

4 0
3 years ago
What is a simple definition of atom, particle, and kinetic?
JulsSmile [24]

Answer:

Atom: The smallest particle of an element that has the properties of the element and can exist either alone or in combination.

Particle: One of the very small parts of matter (as a molecule, atom, or electron)

Kinetic: Of or relating to the motions of material bodies and the forces and energy associated with them

Explanation:

4 0
3 years ago
Heat energy from the sun heats water on earth’s surface. The heated water evaporates and the water vapor rises into the air. As
DaniilM [7]

Answer:

A - The water cycle

Explanation:

Condensation is the process by which water vapor in the air is changed into liquid water. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle. Condensation is the opposite of evaporation.

3 0
3 years ago
Other questions:
  • A solution was prepared by dissolving 40.0 g of kcl in 225 g of water. part a calculate the mass percent of kcl in the solution.
    5·2 answers
  • A rigid cylinder with a movable piston contains a sample of hydrogen gas. At 330. K, this sample has a pressure of 150. kPa and
    5·1 answer
  • What is the difference between creep and a landslide?
    14·1 answer
  • Can any of you unscramble the word mmncotiuy
    13·2 answers
  • ) Each of the following is a noncovalent interaction EXCEPT: A) a hydrogen bond. B) a carbon-hydrogen bond. C) the interaction b
    12·1 answer
  • The mother of a child has a cleft chin while the father of a child has a smooth chin. The child also has a cleft chin
    7·1 answer
  • What are limitations of a conclusion? I am doing a science lab write-up and under the conclusion it asks for limitations of the
    10·1 answer
  • The ability to burn is called
    13·2 answers
  • What kind of solution would have a Kb value much greater than 1?
    12·1 answer
  • Brainley.<br> How is Earths crust recycled?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!