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
pentagon [3]
3 years ago
14

When objects like a horseshoe are left outside over time, the iron in them will react with oxygen to produce rust. Is this a che

mical property or iron?
Chemistry
1 answer:
SashulF [63]3 years ago
8 0
Hi, not sure if this is what you’re asking, but this would be a chemical change / chemical reaction. Rust is an iron oxide, formed by a redox reaction. :)
You might be interested in
The law of definite proportions states that______.
Gwar [14]

Answer:

Law of definite proportions, statement that every chemical compound contains fixed and constant proportions (by mass) of its constituent elements.

5 0
3 years ago
Is it possible to see the tiny particles that make up a grain of sand
77julia77 [94]
Technically speaking, yes you can. Using a microscope though.
6 0
3 years ago
Read 2 more answers
As an electron gains energy, it becomes excited and jumps to a lower energy level?
Maru [420]

Yes if you add an energy to an electron the electron will become excited, and it will jump to its highest level then go back down releasing  energy


3 0
3 years ago
Read 2 more answers
You find apiece of limestone on ahike. what substances are likely to have formed that rock?
enyata [817]

Limestone is mainly made up of calcium carbonate, CaCO3. When it is heated, it breaks down to form calcium oxide and carbon dioxide. Calcium oxide reacts with water to produce calcium hydroxide. But if u wanna know how it is formed? It's formed by erosion and weathering which is a type of 'Sedimentary Rock'. Erosion and weathering, carried rocks and end up at the sea or ocean. Which is the end way to go! At there, rocks combined by adding more and more just under the sea. The combination of rocks made it harden. First, it was just small little eroded particles end up at the sea. But at last, it became a very hard rock which isn't easy to break!

7 0
3 years ago
What is chemistry the study of?
IRINA_888 [86]
Chemistry is the study of substances—that is, elements and compounds.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Using your knowledge of reagents that react with alkenes, what would be a reagent that you could use to check and see if the hyd
    14·1 answer
  • What is the difference between gamma radiation and x-ray radiation?
    5·2 answers
  • What is a substance formed when two or more elements combine and lose their distinct properties
    11·1 answer
  • Which of the following is one way that nuclear reactions differ from chemical<br> reactions?
    7·1 answer
  • The balanced combustion reaction for C 6 H 6 C6H6 is 2 C 6 H 6 ( l ) + 15 O 2 ( g ) ⟶ 12 CO 2 ( g ) + 6 H 2 O ( l ) + 6542 kJ 2C
    11·1 answer
  • Suppose an aqueous solution containing 1.25 g of lead(II) acetate is treated with 5.95 g of carbon diox- ide. Calculate the theo
    9·1 answer
  • Which statement about a reaction is not correct?
    13·1 answer
  • The human body receives sensory information from its surroundings. The body knows when food is warm or cold and whether an objec
    10·1 answer
  • the synthesis of aspirin is a common esterification reaction. it is based on the balanced reaction given in the background of th
    8·1 answer
  • assume the given amount of rbf fully dissociates in water. calculate the molarity of a solution if 124.86 g of rbf are dissolved
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!