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
Aneli [31]
3 years ago
6

Which best identifies why the rusting of an iron nail in the presence of water and oxygen is an oxidation-reduction reaction?

Chemistry
1 answer:
SpyIntel [72]3 years ago
6 0
<span>The right answer here is that the best explanation for why the rusting of an iron nail in the presence of water and oxygen is an oxidation-reduction reaction is answer B) electrons are transferred. This is the only answer that actually explains the chemical reasoning behind the reaction.</span>
You might be interested in
What is the concentration of each type of monosaccharide in lactose
polet [3.4K]

Answer:

Lactose comprises the monosaccharides glucose and galactose and maltose, comprising two glucose molecules, which occurs in barley, wheat, and malt.

Explanation:

5 0
2 years ago
Assume that Na+ is being transported across a membrane via facilitated diffusion. Which of the following conditions would allow
lesya [120]

Answer:

<h2>4. Na+ diffusing toward the side of the membrane with Cl− and 50% less Na+.</h2>

Explanation:

Facilitated diffusion is a type of transport mechanism in which the special proteins are involved and play an important role in the transport of the atoms, ions or molecules. This mechanism is based on the electrochemical gradient differences. When this difference increase, then the transport of the sodium takes place because sodium ions are chemically attracted by chloride ions. In a facilitated diffusion process, no energy requirement takes place. This process occurs along the concentration gradient.

3 0
3 years ago
In general, what causes a sea breeze?
ella [17]

Answer:

The usual cause of sea breeze is the difference in specific heat capacity between land and water Land heats and cools more quickly than water. What is the cause of a sea breeze? The air over the land is warmed and rises, to a greater temperature than that over the sea.

Explanation:

Your answer is C ! <3

7 0
3 years ago
The change of matter from a gas state to a liquid state
lara [203]
Condensation ..when gas cool down into liquid statr its called condensation..
5 0
3 years ago
What is the molar mass of sodium carbonate (Na2CO3)?
madreJ [45]

Answer:

105.9888 g/mol

Explanation:

The molar mass of sodium carbonate is 105.9888 g/mol (grams per mole)

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is a radical in science
    14·1 answer
  • Alpha decay _____ of an element.
    13·1 answer
  • How many moles of sodium bicarbonate is needed to neutralize 0.8 ml of sulphuric acid?
    8·1 answer
  • Which part of a chemical formula indicates the number of atoms of an element that make up a molecule? A. plus signs B. subscript
    8·2 answers
  • Mass_mole relationship
    8·1 answer
  • When humans plant more trees, carbon can begin entering the ____
    10·1 answer
  • In a few words, what would you expect the weather to be like in El Paso, Texas?
    12·1 answer
  • 4. Which of the following elements does NOT belong to
    9·1 answer
  • Give the number of protons and neutrons in the nucleus of the following atoms
    7·1 answer
  • In a chemical reaction, what are the numbers in front of an element called?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!