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
True [87]
3 years ago
14

Home work)

Chemistry
1 answer:
s344n2d4d5 [400]3 years ago
3 0

Answer:

1. Magnesium + Oxygen --> Magnesium oxide

2.Iron + Oxygen --> Iron oxide

3.Copper + Oxygen --> Copper oxide

Explanation:

When an Element such as Magnesium or any other Elements are reacted eith Oxygen it forms an Oxide.

If you ever need the symbol equation here it is too :

1. Mg + O --> MgO

2.Fe + O --> FeO

3.Cu + O--> CuO

You might be interested in
27 Which energy conversion must occur in an operating electrolytic cell?
Vitek1552 [10]
<u> electrical energy to chemical energy</u>
5 0
3 years ago
Is mayonnaise an element compound solution or colloids
Alenkinab [10]
The answer to your question is mayonnaise is colloids.
5 0
3 years ago
Read 2 more answers
Which of the following is true for the theoretical yield of a reaction? (1 point)
just olya [345]

Answer:

It is always twice the value of the actual yield.

Explanation:

3 0
2 years ago
Please explain how roasting a hot dog over a fire involves all three forms of heat transfer. Please use full sentences and corre
sergejj [24]

Ok so First of all we start with the fire. The fire gives off radiation because you can feel the heat through space. The fire also gives of conduction because you put the hotdog on the fire to cook it, and the hotdog will give off steam when it is hot causing it to give of Convection.

There is how cooking a hotdog over a fire uses all three heat transfer

3 0
4 years ago
Due in a bit! please help tysm btw!
Free_Kalibri [48]

Answer:

Unbalanced

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • In the equation c2h4 + 3o2 = ? co2 + 2h2o, how many co2 molecules are needed to balance the equation?
    7·1 answer
  • 1. Generally speaking, where on the periodic table are the elements that form ions requiring!
    11·1 answer
  • Consider a neutrally charged atom that has an atomic mass number of 80, which includes 35 neutrons. how many electrons does this
    5·2 answers
  • 14 Which property is a measure of the average kinetic energy of the particles in a sample or matter?
    5·1 answer
  • Describe a method of Municipal treatment of water with neat diagram?​
    6·1 answer
  • What volume of 10.0 M HCl is needed to contain 4.00 moles of HCl?
    6·1 answer
  • 2 main reasons why we have<br> seasons.
    7·1 answer
  • in rutherford's gold foil experiment a very small number of alpha particles were deflected. what about the structure of the atom
    8·1 answer
  • How would life be different without polythene
    7·1 answer
  • Is gunpowder a homogenous mixture or a heterogenous mixture? Explain why.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!