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
kap26 [50]
3 years ago
10

Explain why the nucleus of an atom carries a positive charge

Chemistry
1 answer:
stepan [7]3 years ago
7 0
Neutrons have no charge<span>. means the </span>nucleus of an atom<span> is always </span>positively charged<span>. An </span>atom<span> has a neutral overall </span>charge<span> because it has the same number of electrons as protons. Protons and neutrons have the same mass.</span>
You might be interested in
Convert 45.2 g to lbs
dangina [55]

Answer:

0.09964894 pounds

Explanation:

3 0
3 years ago
given a mixture of lead to oxide ammonium chloride and sodium chloride describe how a mixture can be separated to obtain a sampl
wariber [46]

Answer:

There are way in separating mixtures of chloride salts such as that of sodium chloride and ammonium chloride. It can be done by crystallization, filtration, and sublimation. The easiest method among the three is separation by sublimation.

5 0
3 years ago
NEED HELP ASAP WILL GIVE BRAINLYEST Organisms that are made up of prokaryotic cells are NOT ____________. Multicellular All of t
Serhud [2]

Explanation:

the answer is that prokaryotic cells are not multicellular

6 0
2 years ago
Which statement best describes the organelles in a cell
Bas_tet [7]

Answer:

(2) Organelles must work together and their

activities must be coordinated

Explanation:

Organelles are usually located in cells. They are saddled with the role of performing specific functions in the cells for the overall functioning of life. In eukaryotic cells, the organelles are membrane bounded but in prokaryotic or primitive cells such is not the case.

Examples of cell organelles are ribosome, food vacuole, nucleus e.t.c. Just like organs in the body, organelles must work together in order to enhance life.

5 0
3 years ago
Match these items.
mars1129 [50]
Here are the possible answers for the following questions above:
1. H-CC-H (name) - C<span>. ethyne
</span>2. cyclic compound with both saturated and unsaturated characteristics - G<span>. benzene
</span>3. CnH2n - E<span>. general formula for alkenes
</span>4. reaction typical of unsaturated hydrocarbons - A<span>. addition
</span>5. CnH2n-2 - F<span>. general formula for alkynes
</span>6. series name of hydrocarbons with triple bond - D<span>. alkyne
</span>7. CnH2n+2 - B<span>. general formula of alkanes</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Where do proteins get the energy to combine co2 and other compounds in the calvin cycle?
    13·1 answer
  • Suppose a tank contains 100 gallons of a solution of 10 lb of salt dissolved in​ water, which is kept uniform by stirring. Pure
    11·1 answer
  • Please help anwser this question will rate and if 2 people anwser it will give out brainly
    10·2 answers
  • There are two different compounds of sulfur and fluorine.
    14·1 answer
  • Circle the chemical formula that is a simple sugar called sucrose. Explain how you know this
    10·1 answer
  • What is the density of an object with a volume of 30ml and a mass of 90 grams
    6·1 answer
  • Convert 25 degrees Celsius to Farenheit.
    9·2 answers
  • MgCl2 (aq) + K2SO4 (aq) --&gt; 2KCl (aq) + MgSO4 (s)
    8·1 answer
  • What is reason for changing season of the earth ​
    12·2 answers
  • Select all of the statements that correctly describe DNA structure:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!