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
Schach [20]
3 years ago
9

Classify the following as an element, compound, homogeneous mixture, or heterogeneous mixture: iron (Fe)

Chemistry
1 answer:
Sunny_sXe [5.5K]3 years ago
7 0

Answer:

A. Element

Explanation:

Iron (Fe), chemical element and one of the transition elements, the most-used and cheapest metal.

You might be interested in
CO, + H2O –H^2 CO^3 The reaction is which type of chemical reaction?​
Rudik [331]

Answer:

Combination or synthesis reaction

Explanation:

The reaction is a combination or synthesis reaction.

Let us write the reaction equation:

         CO + H₂O →  H₂CO₃

A combination or synthesis reaction is one in which a single product forms from two or more reactants. The formation of a compounds from the union of their constituent elements falls into this category of reaction.

  • The combination of carbon monoxide and water to give hydrogen carbonate is one of such reaction.
6 0
3 years ago
(6 pt) Match each word from Column A with the correct definition from Column B. Column A Column B 1. element 2. compound 3. reac
Marat540 [252]
1. D
2. C
3. F
4. E
5. A
6. B
3 0
3 years ago
(01.01 MC)
lys-0071 [83]

The answer would be option B "I believe there is life on other planets." Scientific statements have a possibility to be wrong. It's not option A because option A is a opinion. It's not option C because option C is a fact. It's not option D because option D is a opinion.

Hope this helps!

8 0
4 years ago
Read 2 more answers
how many electrons does chlorine need to gain to become an ion? will it become positively charged cation or negatively charged a
I am Lyosha [343]
One electron and it becomes negatively charged
6 0
3 years ago
.The arrangement of constituent particles is most ordered in *
Dimas [21]

Answer:

idk srry i tried

Explanation:

8 0
3 years ago
Other questions:
  • If 25.0 ml of seawater has a mass of 25.895 g and contains 1.295 g of solute, what is the mass/mass percent concentration of sol
    12·1 answer
  • A sample of 88.0 g CO2 is held at 291 K in a 40.0 L container. What is the pressure this gas exerts on the container. Express yo
    7·1 answer
  • A 0.8838-g sample of an ionic compound containing bromide ions and an unknown metal cation is dissolved in water and treated wit
    8·2 answers
  • A chemist wishes to decrease the vapor pressure of a large volume of water. Which amount of solute will decrease it the most? (N
    9·2 answers
  • 14 POINTS
    10·2 answers
  • Is the study of matter and energy ,and the interactions between the two through forces and motion​
    7·2 answers
  • How can you tell if something is a mixture of a pure substance
    8·1 answer
  • I need this answer before 7 can anyone help me please!
    11·2 answers
  • When electricity passes through water (H20), the water breaks down to form
    13·2 answers
  • Which two chemists organized elements based on properties
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!