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
Luden [163]
3 years ago
6

Can anybody help me? What is Oxidation? I used google but it didn't give me a good answer...

Chemistry
1 answer:
tino4ka555 [31]3 years ago
4 0
Oxidation is the loss of electrons and it also means adding oxygen,
you can memorise OILRIG which basically means Oxidation Is Loss of electrons while Reduction Is Gain of electrons.
You might be interested in
What are the benefits and drawbacks to having a pouring temperature that is much higher than the metal’s melting temperature?
Mashcka [7]

Answer:

The main advantage would be that with the pouring temperature being much higher, there is very little chance that the metal will solidify in the mould while busy pouring. This will allow for moulds that are quite intricate to still be fully filled. The drawbacks, though, include an increased chance defects forming which relates to shrinkage (cold shots, shrinkage pores, etc). Another drawback includes entrained air being present, due to the viscosity of the metal being low because of the high pouring temperature.

3 0
2 years ago
Emperical formula of carbon dioxide
Stells [14]

CO2 is the emperical formula of carbon dioxide

6 0
2 years ago
Read 2 more answers
Plz help me solve this question is it A,B,C or D
Rashid [163]

Answer:

B - To increase the rate of the reaction

Explanation:

Catalysts speed up the reaction without being reactants or products, so aren't used up in the reaction.

6 0
2 years ago
what mass of carbon dioxide gas would be produced if 10g of calcium carbonate reacted with an excess of hydrochloric acid?
LuckyWell [14K]
Answer is: 4,4 grams <span>of carbon dioxide gas would be produced.
</span>Chemical reaction: CaCO₃ + 2HCl → CaCl₂ + CO₂ + H₂O.
m(CaCO₃) = 10 g.
n(CaCO₃) = 10 g ÷ 100 g/mol.
n(CaCO₃) = 0,1 mol.
From chemical reaction: n(CaCO₃) : n(CO₂) = 1 : 1.
n(CO₂) = 0,1 mol.
m(CO₂) = n(CO₂) · M(CO₂).
m(CO₂) = 0,1 mol· 44 g/mol.
m(CO₂) = 4,4 g.
7 0
3 years ago
Technological advances in microbiology are providing evidence which indicates:
melomori [17]
Cells and microorganisms are extremely complex
7 0
2 years ago
Read 2 more answers
Other questions:
  • How many different elements are in the compound sodium carbonate
    10·1 answer
  • What is molarity???????
    13·1 answer
  • The rate of the reaction is ?
    10·2 answers
  • Can someone please explain this to me? I need help ​
    11·2 answers
  • HQ5.49 Use standard enthalpies of formation to calculate the standard enthalpy of reaction for the following reaction: 2 H 2 ​ S
    6·1 answer
  • Elastic energy is stored when an object is stretched. Is this an example
    11·1 answer
  • Are rocks on Earth's surface stable? What might cause rocks to change? Explain your reasoning.
    15·1 answer
  • What's the molar mass of CoCl
    14·1 answer
  • What is the iupac name of CH3-CH2CH(CH3)CH2-COOH​
    9·1 answer
  • PLEASE HELP ASAP I'M SO STRESSED
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!