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
Kobotan [32]
3 years ago
10

What happens when two positively charged objects move closer to each other?

Chemistry
2 answers:
Katena32 [7]3 years ago
6 0

Answer: Objects with like charge repel each other.

Marina86 [1]3 years ago
4 0
Objects will repel away from each other. Hope this helps :)
You might be interested in
water’s molar mass is 18.01 g/mol. The molar mass of glycerol is 92.09 g/mol. At 25 celsius, glycerol is more viscous than water
Gemiola [76]

Answer is: glycerol because it is more viscous and has a larger molar mass.

Viscosity depends on intermolecular interactions.

The predominant intermolecular force in water and glycerol is hydrogen bonding.

Hydrogen bond is an electrostatic attraction between two polar groups in which one group has hydrogen atom (H) and another group has highly electronegative atom such as nitrogen (like in this molecule), oxygen (O) or fluorine (F).

4 0
3 years ago
Guys, look at the images. I'm so stuck, and I feel as if my brain is about to get ripped out.
Rama09 [41]

Answer:

You not alone lolI'm also tryna figure out the answer

3 0
2 years ago
A neutral atom of helium has 2 protons and _____ electrons. (Enter a whole number.)
Mariulka [41]

Answer:

2 electrons

Explanation:

Since the atomic structure is at it's neutral state

6 0
3 years ago
How many moles of hydrogen are in 5.2 moles of C7H18
maksim [4K]
In one mole of C7H18 there are 18 moles of H (the number folowing the H)*
>> the ratio is 1:18

In 5.2 moles of C7H18 there are x moles of H
>> the ratio is 5.2:x

Cross multiply the two ratios
1x = 18×5.2
x = 93.6 moles of H

>> In 5.2 moles of C7H18 there are 93.6 moles of H




* This isnt a rule that you can always use.
However to find the mole of a certain element in a certain molucle all you have to do is count how many moles of the element are present in the molecule.
>> example1 >> H2O ;
2 H and 1 O

>> example2 >> CH3COOH ; [you add up all the moles of the same element]
(1+1) 2 C , (3+1) 4 H and (1+1) 2 O

>> example3 >> Mg(OH)2 ; [you multiply whetever is in parenthesis by the number after it 2] 1 Mg , (1×2) 2 O and (1×2) 2 H
6 0
3 years ago
Read 2 more answers
CH3CH2OH can interact with<br> other like molecules through ___?
kkurt [141]

Answer:  dispersion forces, dipole-dipole and hydrogen bonds

Explanation:

4 0
3 years ago
Other questions:
  • Which of the following elements is most likely to form a +1 charge?<br><br>Cl<br>Mg<br>Na<br>Li
    8·2 answers
  • When should a lab coat, safety goggles, and gloves be worn in the laboratory?
    14·2 answers
  • (THIS QUESTION IS FROM APEX IN COURSE: Physical Science Sem 2
    9·2 answers
  • A gram of gold has the same ____ as a kilogram of gold
    14·1 answer
  • Consider this chemical reaction. What chemical is reduced?<br> CH3OH + NAD --&gt; CH2O + NADH
    13·1 answer
  • How many moles are in 40.0g of CO​2
    15·2 answers
  • PLEASE HELP ASAP!!!!!!
    5·1 answer
  • What benefits does sweet n low have
    12·1 answer
  • For the chemical reaction 2KI+Pb(NO3)2⟶PbI2+2KNO3 how many moles of lead(II) iodide (PbI2) are produced from 8.0 mol of potassiu
    14·1 answer
  • What element is being oxidized in the following redox reaction?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!