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
Ray Of Light [21]
3 years ago
9

Down a group, the electron shielding tends to________

Chemistry
2 answers:
r-ruslan [8.4K]3 years ago
6 0
The answer is A increase
JulsSmile [24]3 years ago
4 0

Answer:

A

Explanation The number of energy levels (n) increases, and so does the distance between the nucleus and the outermost orbital. The increased distance and the increased shielding weaken the nuclear attraction, and so an atom can't attract electrons as strongly.

You might be interested in
what would the total pressure of a mixture of fluorine, chlorine, and bromine gases be if the partial pressure are 2.20 atm, 6.7
astraxan [27]

Answer:

The total pressure would be 8, 93 atm

Explanation:

We apply Dalton's laws, where for a gaseous mixture, the total pressure (Pt) is the sum of the partial pressures (Px) of the gases that make up the mixture.

Pt= Pxa + Pxb+ Pxc....

Pt=2, 20 atm+ 6, 70 atm+ 0,03 atm= 8, 93 atm

4 0
3 years ago
Am I weird or is no one seeing my qn<br>free point by the way
Julli [10]

Answer:

 maybe they don't want to answer it  only if you give them a lot of points and brainliest they will answer it i think

Explanation:

5 0
1 year ago
Read 2 more answers
The two systems that control your body functions are the
KatRina [158]
c) nervous and endocrine system

Hope I helped! ( Smiles )
5 0
2 years ago
John was considered to be a pillar in the early church?
o-na [289]
Yes he was a pillar in the early church
4 0
3 years ago
Read 2 more answers
Explain why scientists find the particulate matter of theory useful
BARSIC [14]

This idea has historical significance. The ancient Greek philosopher Democritus (born 460 BCE), who held that everything is composed of small particles moving in empty space, is credited with developing the first hypothesis we have about the microscopic universe. He had some concrete proof for this, such the fact that items like a new loaf of bread or a rose may give off a scent even when they are far from the source. Being a materialist, he thought that these odors originated from actual material particles released by the bread or the rose, rather than being purely a type of magic. He reasoned that these particles must float through the air, with some of them maybe landing in your nose where you can smell them immediately. This still makes sense in modern times. But many of us now have quite different perspectives on these "particles."

Thank you,

Eddie

6 0
1 year ago
Other questions:
  • How many grams of copper Cu, 63.54 g/mol are in 3.42 moles copper
    15·1 answer
  • Difference in solubility products and molar solubility?
    15·1 answer
  • Consider the voltaic cellZn(s) + Cu{2+}(aq)--&gt; Zn{2+}(aq)+Cu(s){}=chargeUnder standard conditions, what is the maximum electr
    11·1 answer
  • Based on the equation, determine what happens to the frequency if the period were to change from 0.2 seconds to 0.5 seconds. A)
    15·1 answer
  • Synthesize What environmental<br> effects are shared by all<br> fossil fuels?
    6·1 answer
  • En la ecuación NaOH (ac) + H2SO4 (ac) -- &gt; Na2SO4 (S) + H2O (l) ¿Quienes son los reactivos?
    11·2 answers
  • Calculate the pH of a solution that is 0.205M benzoic acid and 0.230M sodium benzoate, a salt whose anion is the conjugate base
    10·1 answer
  • How many zeroes are significant in the measurement 0.0400200?
    7·2 answers
  • Both circles above represent the same area of air and the green dots represent air
    8·1 answer
  • Please help!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!