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
kotykmax [81]
3 years ago
9

The chemical reaction between iron (Fe) and oxygen (O) results in the loss of electrons from iron. This reaction is an example o

f _____.
A)oxidation
B)respiration
C)combustion
D)sublimation
Chemistry
2 answers:
Afina-wow [57]3 years ago
4 0

Your answer is C (i am only writing this part because i dont wanna explain it bla bla bla bla bla bla bla)

Shkiper50 [21]3 years ago
3 0

Answer:

The answer is C

Explanation:

You might be interested in
the gas left in an used aerosol can is at a pressure of 103 kPa at 25 degrees celsius if this can be thrown into fire what is th
Rainbow [258]
Hello!

The pressure of the gas when it's temperature reaches 928 °C is 3823,36 kPa

To solve that we need to apply Gay-Lussac's Law. It states that the pressure of a gas when the volume is left constant (like in the case of a sealed container like an aerosol can) is proportional to temperature. This is the relationship derived from this law that we use to solve this problem:

P2= \frac{P1}{T1}*T2= \frac{103 kPa}{25}*928=3823,36 kPa

Have a nice day!
5 0
3 years ago
Read 2 more answers
Which metal can be extracted from bauxite ore?​
Finger [1]
Aluminum
Bauxite ore is the world's primary source of aluminum. The ore must first be chemically processed to produce alumina (aluminum oxide). Alumina is then smelted using an electrolysis process to produce pure aluminum metal. Bauxite is typically found in topsoil located in various tropical and subtropical regions.
8 0
2 years ago
Read 2 more answers
Which element is likely to be the most brittle
Hitman42 [59]
The Selenium is the element that is likely to be the most brittle
3 0
2 years ago
An alpha particle is equivalent to the nucleus of an atom of which element?(1 point)
Monica [59]

Answer: An alpha-particle is identical to the nucleus of a normal (atomic mass four) helium atom i.e. a doubly ionised helium atom. Alpha particles (also termed alpha radiation or alpha rays) was the first nuclear radiation to be discovered, beta particles and gamma rays were identified soon after.

7 0
2 years ago
What is the force that accelerates objects towards Earth?
geniusboy [140]
The force that accelerates objects towards Earth is gravity.
6 0
2 years ago
Other questions:
  • A rock weighing 26.0g is placed in a graduated cylinder displacing the volume from 13.2mL to 23.5mL what is the density in grams
    6·1 answer
  • Using what you know about the compressibility of gases explain why the oxygen in is a SCUBA tank is compressed
    10·1 answer
  • If the pressure of 125 cm3 of nitrogen gas at 100 °c decreases from 885 torr to 225torr, what is the final volume? assume temper
    8·1 answer
  • Why is the use of pesticides on soils and
    13·2 answers
  • What may be expected when K < 1.0? Choose the THREE correct statements. The concentration of one or more of the reactants is
    14·1 answer
  • Reflecting and refracting telescopes are used to gather radiation from space. Which of these statements best explains why a refr
    10·1 answer
  • Crystalline solids ________. a. have their particles arranged b. randomly exist only at very low temperatures c. exist only at h
    12·1 answer
  • Is kcal energy? Thanks!
    8·1 answer
  • How much does 3 moles of silica weigh
    7·1 answer
  • Calculate the molecular mass of Co(NO3)2<br>with steps please
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!