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
AlladinOne [14]
3 years ago
12

What are 4 molecules made of the same substance

Chemistry
2 answers:
slavikrds [6]3 years ago
6 0

Answer:

<h3>H2O (water)</h3><h3>N2 (nitrogen)</h3><h3>O3 (ozone)</h3><h3>CaO (calcium oxide)</h3><h3>Explanation:</h3>

<u>H</u><u>OPE </u><u>IT</u><u> HELPS</u>

Travka [436]3 years ago
3 0
<h3>What molecules are in a substance?</h3>

molecule, a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.What are 4 examples of molecules?

<h3>Here are examples of common molecules:</h3>

•H2O (water)

•N2 (nitrogen)

•O3 (ozone)

•CaO (calcium oxide)

•C6H12O6 (glucose, a type of sugar)

•NaCl (table salt)

<h3>In chemistry, isomers are molecules or polyatomic ions with identical molecular formulas — that is, same number of atoms of each element — but distinct arrangements of atoms in space. ... Two molecules that are the same stereoisomer as each other might be in different conformational forms or be different isotopologues.</h3>

Explanation:

<h2>#i hope it can help'u a lot</h2>

(ノ◕ヮ◕)ノ*.✧

You might be interested in
A hurricane is MOST LIKELY to occur in an area
Flura [38]

Answer:

Western Pacific, such as the Philippines, Guam, southeast Asia (including China and Taiwan) and Japan.

Explanation:

6 0
3 years ago
How many moles of Na3PO4 are in 820. grams of it?
kotegsom [21]

Answer:Hello

D is correct

Explanation:

4 0
3 years ago
What is the oxidation of KCL?
Assoli18 [71]

Rules:

1) The oxidation number of a monatomic ion equals the charge of the ion.

2)The oxidation number of a Group 1 element in a compound is +1.

3) The oxidation number of a Group 17 element in a binary compound is -1.

4) The sum of the oxidation numbers of all the atoms in a neutral compound is 0.

KCl is an ionic compound. Consists of K+ ions and Cl- ions.

Oxidation of K= +1 (rules 1 and 2)

Oxidation of Cl= -1 (rules 1 and 3)

Rule 4 also applies-  +1 + (-1)= 0- a neutral compound

Hope this helps :)

Explanation:

3 0
4 years ago
What is the valence electron of manganese?​
DIA [1.3K]

Answer:

25th electron

Explanation:

the last electron is the valence electron. Assuming it has equal numbers of protons and electrons, then the 25th electron is the valence.

6 0
3 years ago
Read 2 more answers
Who wants to hang out?
vovangra [49]
What’s the question?
7 0
3 years ago
Other questions:
  • A <br> freezing point<br><br> B <br> particle size<br><br> C <br> solubility<br><br> D <br> density
    6·1 answer
  • ____ rain falls in areas that have air pollution.
    14·2 answers
  • How does the energy of electrons change as you move far away from the nucleus
    8·2 answers
  • In which of the following is the symbol for the ion and the number of electrons it contains given correctly?
    10·1 answer
  • Describe the nucleus of an atom
    11·1 answer
  • Analysis of Potassium-40 / Argon-40 determines that 37.5% of the Potassium-40 remains and 62.5% has decayed to Argon-40. What is
    13·1 answer
  • The west side of California’s coast has a marine climate, while the eastern side is a desert. What is responsible for the differ
    6·1 answer
  • An icecube floats in water but sinks in gasoline. Moreover, a cork floats on top of both of the water and gasoline. What can you
    14·1 answer
  • Calculate the amount of moles in 6.75 liters of nitrogen gas.
    13·1 answer
  • Please help.... will be awarding brainliest.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!