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
Troyanec [42]
3 years ago
9

What happens to the size of a metal element as it becomes a cation?

Chemistry
2 answers:
Leya [2.2K]3 years ago
4 0

Answer: option B, Decreases

Explanation: Cation is formed By the loss electrons. We called it as oxidation.

And generally neutral element is larger in size than cation

And anion is larger in size than neutral element.

Example: Na+ is smaller in size than Na atom.

meriva3 years ago
3 0
It decreases because it is losing an electron
You might be interested in
How are sound waves and EM waves alike? How are they different?
Hatshy [7]
Sound waves are longitudinal waves that is, are transmitted in the same direction of oscillation of the particles in the medium. Electromagnetic waves are transverse ie, the electric and magnetic fields, which are perpendicular to each other, oscillate perpendicularly to the direction of wave propagation.
5 0
3 years ago
PLS HELP The average atomic mass of carbon is 12.01 amu. Based on the atomic
Masteriza [31]

Answer:

B. There is a very large percentage of C-12.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to realize that, since the average atomic mass is 12.01 amu, then the C-12, with an atomic mass of 12.000 am prevails over C-13 with an atomic mass of 13.003 amu as long as the average is nearer to the former.

In such a way, the answer will be B. There is a very large percentage of C-12.

Regards!

7 0
3 years ago
Four molecules have carbon as the central atom and hydrogen atoms around it. Which shape would give rise to a polar molecule?
zzz [600]
Four molecules have carbon as the central atom and hydrogen atoms around it. The shape that would give rise to a polar molecule is a bent shape. <span>The bent shape will not be symmetrical which will result to being polar. Hope this answers the question.</span>
7 0
3 years ago
19. What is sthe mass of 6.02 x 1024 atoms
alekssr [168]

The mass of magnesium in 6.02 \times 10^{24} atoms is 240 g.

Answer: Option A

<u>Explanation:</u>

First, we have to convert the atoms to moles of magnesium.

We know that 6.02 \times 10^{24} atoms are present in 1 mole of magnesium. So,

    \text { 1 atom }=\frac{1}{6.02 \times 10^{24}} \text { moles }

    6.02 \times 10^{24} \text { atoms }=\frac{6.02 \times 10^{24}}{6.02 \times 10^{23}} \text { moles }=10 \text { moles }

Thus,

     Mass of M g= molar mass of M g \times No. of moles of M g

     \text { Mass of } M g=24 \times 10=240 g

Thus, 240 g of Magnesium is present in 6.02 \times 10^{24} atoms.

4 0
3 years ago
Even though cities may be located at approfimately the same latitude, why might the
Reil [10]

C. Warm ocean currents bring warmer temperatures to coastal cities

5 0
3 years ago
Other questions:
  • How should a stopper be handled after is has been removed from a reagent bottle?
    10·1 answer
  • A 15.58 g sample of a compound contains 4.97 g potassium (k), 4.51 g chlorine (cl), and oxygen (o). Calculate the empirical form
    5·1 answer
  • In 2005, a Nevada silver mine exported 200 tons of silver. In 2008, as the silver supply became exhausted, it only exported 25 t
    10·2 answers
  • If she suddenly dropped the books, this would increase their energy. If she instead decided to hold the books over her head, thi
    5·1 answer
  • 13. What is the symbol for Enthalpy change?
    6·1 answer
  • The absorption spectrum of a molecular compound in the microwave radiation range provides information about the: 1.Electronic st
    5·1 answer
  • The electronic configuration of Na is_________.
    13·1 answer
  • 7) Calculate the number of moles of Chlorine gas if 50.0L of the gas is at 0.50atm of pressure at 400K.
    11·1 answer
  • ILL GIVE BRAINLIEST!!What are you’re thoughts on climate change and the impact it might have on your future?
    9·1 answer
  • Can someone help??. This is super hard
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!