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
inysia [295]
2 years ago
14

Explain what keeps the electrons confined in the space surrounding the nucleus

Chemistry
1 answer:
vitfil [10]2 years ago
8 0

Answer:

Electrons are trapped inside the atom because of the attraction forces with positively charged protons that are found in the nucleus.

You might be interested in
The number of significant figures in 0.000820 g is?
lubasha [3.4K]
There are 3 sig figs.  8 and 2 are obvious.  The ending 0 is significant because it is at the end of a decimal number, and doesn't have to be measured.
7 0
3 years ago
When a solution is very acidic, what does it have a high concentration of?
laila [671]

Answer: hen a solution is very acidic, what does it have a high concentration of?

Hydroxide (OH-)

Hydronium (H3O+)

Iodide (I-)

Acetate(C2H3O2-)

Explanation:

4 0
3 years ago
Read 2 more answers
What happens when samples of matter interact?
liberstina [14]

Answer:  matter and its interaction with energy. Matter has mass and occupies space. A Substance is matter that cannot be separated into other kinds of matter by physical means.

Explanation:

7 0
2 years ago
4.
const2013 [10]

\huge{ \mathrm{  \underline{ Answer }\:  \:  ✓ }}

The relationship between mass of matter per unit volume is known as :

\large \boxed{ \mathrm{density}}

_____________________________

\mathrm{ ☠ \: TeeNForeveR \:☠ }

8 0
2 years ago
Anyone can help me please
Vlad1618 [11]

x=3

Use the pythagorean theorem:

a^2 + b^2 = c^2

4^2 + x^2 = 5^2

16 + x^2 = 25

x^2 = 25-16

x^2 = 9

√x^2 = √9

x = 3

5 0
3 years ago
Other questions:
  • A pump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads
    11·1 answer
  • What is the correct value for Avogadro's number?
    5·1 answer
  • Each side of a square is increasing at a rate of 7 cm/s. At what rate is the area of the square increasing when the area of the
    8·1 answer
  • A chemist requires 0.802 mol Na2CO3 for a reaction. How many grams does this correspond to?
    13·1 answer
  • Can someone please help me with the with this
    5·1 answer
  • Is pre ap chemistry hard in high school?
    10·2 answers
  • Simply parmanent tissue bibliography please help it's for my project ​
    12·1 answer
  • What would you use to measure the height of a sample?
    7·1 answer
  • Select the response(s) below that correctly describe(s) part of the process by which elements combine to form ionic compounds.
    15·1 answer
  • Lina has worked hard to gather data for her experiments. With her last set of data she received, she is ready to publish her pap
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!