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
OleMash [197]
2 years ago
9

What element is found in liver and is needed to prevent anemia or “tired” blood?

Chemistry
1 answer:
lara31 [8.8K]2 years ago
5 0

Answer:

Iron (Fe)

Explanation:

You might be interested in
Which element is reduced in this reaction? 2kmno4 3na2so3 h2o→2mno2 3na2so4 2koh
erik [133]

In a redox chemical reaction, one species gets reduced and another gets oxidized. Manganese element is reduced in this reaction.

<h3>What is oxidized and reduced?</h3>

In a redox reaction, the increase or decrease in the oxidation number and electrons results in the reduction and oxidation of the chemical species. The oxidation and reduction occur simultaneously in a reaction.

The oxidation number of Mn in permanganate ion was +8 on the left side and decreased to +4 on the right side of the equation. Potassium permanganate is an oxidizing agent that has reduced the manganese ion of the permanganate ion.

Therefore, manganese is reduced.

Learn more about reduction and oxidation here:

brainly.com/question/2427143

#SPJ4

3 0
2 years ago
Write the molecular formula of potassium chloride​
Naddik [55]

Answer:

KCl is the answers for the question

Explanation:

please give me brainlest

4 0
2 years ago
Read 2 more answers
How do you prove law of conservation of mass??
Cerrena [4.2K]
The Law of Conservation of Mass<span> states that </span>matter <span>can neither be created nor destroyed in a chemical reaction.</span>
3 0
3 years ago
Which factors may contribute to the extinction of a species? Check all that apply.
Genrish500 [490]

Answer:

Explanation:

1

2

3

8 0
3 years ago
Read 2 more answers
PLZ HELP!!!!
d1i1m1o1n [39]

Answer:

I agreeee

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is an incorrect way of rearranging the density formula:
    8·2 answers
  • Tollens\' reagent, [Ag(NH3)2] , is used to test for the presence of aldehydes. The reaction results in reduction of the silver i
    12·1 answer
  • As the voltage across a resistor is increased, what happens to the resistance of the resistor?
    13·2 answers
  • Calculate the enthalpy change when 4.00 mol Cl2O7 is produced according to the following balanced equation:
    7·1 answer
  • What part of ear caries electrical impulses to the brain?
    5·2 answers
  • A lab group was supposed to make mL of a acid solution by mixing a solution, a solution, and a solution. However, the solution w
    7·1 answer
  • What are community level basic proffesion under health sector?​
    9·1 answer
  • 142Pm &gt; 142 Nd +<br> what is the answer to this equation
    10·1 answer
  • What type of energy is a furnace and using a telephone? pls help
    15·2 answers
  • Metallic tantalum crystallizes in a body-centered cubic lattice, with one Ta atom per lattice point. If the edge length of the u
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!