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
Ad libitum [116K]
2 years ago
8

Which subatomic particles are located in MOST of the space within an atom? A. protons B. neutrons C. electrons

Chemistry
1 answer:
IRISSAK [1]2 years ago
7 0

Answer: -

C. Electrons

Explanation: -

Most of the space in an atom is empty. Through this space the electrons revolve around the centrally placed nucleus.

Inside the nucleus are present the protons and the neutrons. The nucleus size is very small compared to the rest of the atom.

Electrons carry negative charge, protons are positive and neutrons are neutral.

You might be interested in
The weak interactions between atoms that keep atoms near each other but don't tightly bind them together are called
makkiz [27]

Answer:

Cohesive and adhesive forces.

further, we also have vander waal's forces of attraction

7 0
2 years ago
Chemistry Help (Naming Oxyacids Chart)
guapka [62]

Answer:

HClO₃ /chloric acid /suffix -ic/ ClO₃⁻ (chlorate)

HClO₂/ chlorous acid/ suffix -ous/ ClO₂⁻ (chlorite)

HNO₃ /nitric acid /suffix -ic/ NO₃⁻ (nitrate)

HNO₂/ nitrous acid/ suffix -ous/ NO₂⁻ (nitrite)

Explanation:

Chlorine has 4 positive oxidation numbers to form oxyacids: +1, +3, +5 and +7.

  • When it uses the oxidation number +5, it forms HClO₃, which is named chloric acid, with the suffix -ic. When it loses an H⁺, it forms the oxyanion ClO₃⁻ (chlorate).
  • When it uses the oxidation number +3, it forms HClO₂, which is named chlorous acid, with the suffix -ous. When it loses an H⁺, it forms the oxyanion ClO₂⁻ (chlorite).

Nitrogen has 2 positive oxidation numbers to form oxyacids: +3 and +5.

  • When it uses the oxidation number +5, it forms HNO₃, which is named nitric acid, with the suffix -ic. When it loses an H⁺, it forms the oxyanion NO₃⁻ (nitrate).
  • When it uses the oxidation number +3, it forms HNO₂, which is named nitrous acid, with the suffix -ous. When it loses an H⁺, it forms the oxyanion NO₂⁻ (nitrite).
7 0
2 years ago
What is the correct description of the components of an ATP molecule?
frosja888 [35]
It's adenosine triphosphate !

it has Penrose sugar and phosphate as backbone !
and nitrogenous base ... adenine.... in the middle !
4 0
3 years ago
Sodium thiosulfate, Na 2S 2O 3, is used as a "fixer" in black and white photography. Identify the reducing agent in the reaction
Tatiana [17]

Answer: Reducing agent in the given reaction is S_{2}O^{2-}_{3}.

Explanation:

A reducing agent is defined as an element which tends to lose electrons to other element leading to an increase in its oxidation number.

In the given reaction, oxidation state of sulfur in S_{2}O^{2-}_{3} is +2 and I_{2}(aq) has 0 oxidation state.

In S_{4}O^{2-}_{6}(aq) oxidation state of S is 2.5 and in 2I^{-}(aq) oxidation state of I is -1.

Since, an increase in oxidation state of S is occurring from +2 to +2.5. Hence, it is acting as a reducing agent.

Thus, we can conclude that reducing agent in the given reaction is S_{2}O^{2-}_{3}.

8 0
2 years ago
Which of the following elements is represented by the orbital diagram?
aalyn [17]
The answer is A I hope it was right
6 0
3 years ago
Other questions:
  • 1. Diversas industrias metalúrgicas operan en base al derretimiento de los metas en grandes hornos industriales, para poder darl
    6·1 answer
  • Which equivalent factor should you use to convert from 4.28 * 10^19 molecules of oxygen to moles of O2
    13·1 answer
  • A certain substance makes up 4.8 × 10–4 percent by mass of a normal healthy human being. How many grams of that substance would
    5·1 answer
  • Octane has a higher boiling point than pentane because _____.
    12·1 answer
  • Choose all the answers that apply.
    14·2 answers
  • Ionic equation for Sr3(PO4)2 and its solubility product (Ksp)?​
    13·1 answer
  • Do you think that it is possible for that viruses can grow and respond to changes in their environment? Why or why not?
    9·2 answers
  • Calculate the pressure in atmospheres of O2 gas at 35 degrees Celsius. It is in a .5 liter container
    14·1 answer
  • Pls<br> Due today pls help asfast as possible
    9·1 answer
  • Which of the following statements is not true for Coulomb's law?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!