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
Tpy6a [65]
2 years ago
6

4Fe + 3O2 → 2Fe2O3

Chemistry
1 answer:
dsp732 years ago
5 0
The correct answer is A.
You might be interested in
Name the three parts of the atom.
mart [117]
A. Protons, neutrons, and electrons
6 0
3 years ago
Two substances with empirical formula HNO are hyponitrous acid (M = 62.04 g/mol) and nitroxyl (M = 31.02 g/mol).(a) What is the
viva [34]

The molecular formula for hyponitrous acid is H2N2O2. and for nitroxyl is HNO.

The chemical compound HNO is also known as nitroxyl (common name) or Azanon (IUPAC name). In the gas phase, it is widely recognized. In the solution phase, the short-lived intermediate nitroxyl can develop. Nitric oxide (NO) is reduced to form the conjugate base, NO, which is isoelectronic with dioxygen.

By oxidizing hydroxylamine with CuO , HgO, and Ag 2 and by oxidizing hydroxylamine with N2O3 in methyl-alcoholic solution, we can create hyponitrous acid.

Learn more about chemical compound here -

brainly.com/question/12166462

#SPJ4

4 0
1 year ago
What happens when sodium and potassium react with water?
alekssr [168]
They react and explode
5 0
3 years ago
Read 2 more answers
Atom
hammer [34]

Hello, There!

<h2>Question</h2>

Atom

Atomic theory of atoms:

Element:

Gas:

Liquid:

Magnetic field:

Particle:

Phase:

Plasma:

Scientific theory:

Solid:

Write the Meanings

<h2>Answer</h2>

Atom: the basic unit of an element

Atomic theory of atoms: a theory that states that all matter is made of atoms that cannot be divided or destroyed

Element: a substance that cannot be broken down into a simpler substance

Gas: the state of matter that does not have a definite shape or a definite volume

Liquid: the state of matter that has an indefinite shape but a definite volume

Magnetic field: a region around a magnetic material or moving electric charge

Particle: a tiny piece of matter

Phase: a unique form of the existence of matter

Plasma: an ionized gas of positively and negatively charged particles

Scientific theory: an explanation for some naturally occurring event, developed from extensive observations, experimentation, and reasoning

Solid: the state of matter that has a definite shape and volume

Therefore, I hope this helps And Good Luck!

8 0
3 years ago
Read 2 more answers
Which of the following occurs when glaciers melt?
m_a_m_a [10]

Answer

5.tsunamis

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1Al2(CO3)3 + 6HCL --&gt; 2ALCL3 + 3CO2 + 3H20
    15·1 answer
  • A gaseous sample of nitrogen contains 2.41 grams (0.086 mol). What volume does this mixture occupy at 28 °C and 1.05 atm of pres
    8·1 answer
  • Does the mineral cobalt have cleavage or fracture?.
    6·1 answer
  • In an endothermic reaction what is true of the enthalpy
    6·1 answer
  • What weather types affect earthworms?
    12·1 answer
  • Which is the correct net ionic equation for the following reaction: H3PO4 (aq) + 3 LiOH (aq) &gt; Li3PO4 (aq) + 3 H2O (l)?
    15·2 answers
  • A sample of oxygen gas occupies a volume of 250 mL at .8 atm of pressure. What volume will it occupy at 1.2 atm of pressure?
    14·1 answer
  • Fish and reptiles share which of these traits?
    14·1 answer
  • How
    10·1 answer
  • 1. Nene geese in Hawaii are endangered because of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!