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
lions [1.4K]
2 years ago
14

Which statement best describes a property of a compound? A compound is made up of a single atom. B. A compound is made up of man

y atoms that are all the same type. C. A compound can be separated into two or more elements through physical processes. D. A compound can be separated into two or more elements through a chemical reaction.
Chemistry
1 answer:
Pavlova-9 [17]2 years ago
5 0

Answer:

D. A compound can be separated into two or more elements through a chemical reaction.

Explanation:

By method of elimination, we are going t obtain the correct  option.

A. A compound is made up of a single atom.

This is wrong because, a compound can contain more than one atom.  An example is H2O

B. A compound is made up of many atoms that are all the same type.

This is wrong because a compound can contain atoms of different elements. An example is H2O. It contains atoms of hydrogen and oxygen.

C. A compound can be separated into two or more elements through physical processes.

This is wrong. H2O being a compound cannot be separated by ordinary physical means.

D. A compound can be separated into two or more elements through a chemical reaction.

This is the correct option.

You might be interested in
Which of the following atoms could have an expanded octet when it is the central atom in a covalent compound?a) B
miv72 [106K]

Answer:

only chlorine can expand its octet.

Explanation:

An atom can expand its octet is it has empty d orbital

the electronic configuration of given elements will be:

B : 1s2 2s2 2p1 [Valence shell n =2 no d orbital]

O :1s2 2s2 2p4 [Valence shell n =2 no d orbital]

F : 1s2 2s2 2p5 [Valence shell n =2 no d orbital]

Cl :1s2 2s2 2p6 3s2 3p5 3d0 [Valence shell n =2 no d orbital]

Out of given elements only chlorine has empty d orbitals in its valence shell

Thus only chlorine can expand its octet.

3 0
3 years ago
11111111111111111111
Lady bird [3.3K]

Answer:

2222222222

Explanation:

mark me branliest of

5 0
3 years ago
4.96 megameters to inches show work
pentagon [3]
There has to be something else then just what you said
4 0
2 years ago
What statement accurately describes the charge of the nucleus of an atom?
Evgen [1.6K]
The charge of a nucleus is positive
3 0
3 years ago
20. Ice wedging is one cause of increased__? (2 wor
Leno4ka [110]
The answe is 56 setup the word primooo
3 0
3 years ago
Other questions:
  • What is the term for a solid that forms when two solutions are mixed? a precipitate a gas a suspension a solution
    14·2 answers
  • Describe an experience you've had making or building something where the amount of each ingredient or building block came in fix
    12·1 answer
  • To determine the concentration of a sample of calcium hydroxide, 1.45M HCl is added drop-wise using a burst. Write the balanced
    10·1 answer
  • Which of the following correctly describes the result of a voltage difference?
    13·1 answer
  • To separate a mixture of benzoic acid and fluorene, we are going to use an acid-base extraction technique. Most carboxylic acids
    14·1 answer
  • In the forward reaction of this equilibrium, which substance acts as the Brønsted-Lowry base? H2S(aq)+CH3NH2(aq)⇋HS−(aq)+CH3NH+3
    7·1 answer
  • In the electron cloud model, the electron cloud is denser in some locations than in others. What do the denser areas represent?
    6·2 answers
  • In the equation N2(g) + 3H2(g)--- 2NH3(g), how many liters of hydrogen
    6·2 answers
  • Calculate mL (4 sf) of 0.7500 M sodium hydroxide required to neutralize 35.00 mL of 0.7500 M phosphoric acid. Please input numbe
    13·1 answer
  • What sea animals have moveable spines that they use for protection
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!