Chemistry
Grade-10
Easy
Question
Similarities between corrosion and rancidity are
- They both spoil food
- Both are the cases where oxidation is occurring
- They both result in rusting
- They give off an unpleasant smell and spoil the taste.
Hint:
Both cases oxidation is involved.
The correct answer is: Both are the cases where oxidation is occurring
- Corrosion is the formation of stable oxide layer over the metal surface.
- Rancidity is the aerial oxidation of unsaturated fats.
- Both corrosion and rancidity are cases of oxidation.
Related Questions to study
Chemistry
Shiny metal surfaces and other articles losing their shining appearance due to chemical reactions on the surface is known as _____
Shiny metal surfaces and other articles losing their shining appearance due to chemical reactions on the surface is known as _____
ChemistryGrade-10
Chemistry
Fishes and meat containing high levels of polyunsaturated fatty acids undergo oxidation. This process is known as __________
Fishes and meat containing high levels of polyunsaturated fatty acids undergo oxidation. This process is known as __________
ChemistryGrade-10
Chemistry
Corrosion is ...
Corrosion is ...
ChemistryGrade-10
Chemistry
Which of the following metals is very unreactive and unlikely to corrode ?
Which of the following metals is very unreactive and unlikely to corrode ?
ChemistryGrade-10
Chemistry
What helps to slow down oxidation in foods?
What helps to slow down oxidation in foods?
ChemistryGrade-10
Chemistry
What is the name of the process of applying a metal coating on another piece of metal through an electro-deposition process ?
Electroplating is done to prevent corrosion or rusting.
What is the name of the process of applying a metal coating on another piece of metal through an electro-deposition process ?
ChemistryGrade-10
Electroplating is done to prevent corrosion or rusting.
Chemistry
What does not prevent rusting?
What does not prevent rusting?
ChemistryGrade-10
Chemistry
What could cause rusting to happen quickly?
What could cause rusting to happen quickly?
ChemistryGrade-10
Chemistry
Corrosion of metals involves-
Corrosion of metals involves-
ChemistryGrade-10
Chemistry
What is the name given for silver corrosion ?
What is the name given for silver corrosion ?
ChemistryGrade-10
Chemistry
Rusting can be prevented by
Rusting can be prevented by
ChemistryGrade-10
Chemistry
Keeping food in _____ helps to down oxidation.
Keeping food in _____ helps to down oxidation.
ChemistryGrade-10
Chemistry
Why do potato chips manufacturers fill the packets of chips with nitrogen gas?
Why do potato chips manufacturers fill the packets of chips with nitrogen gas?
ChemistryGrade-10
Chemistry
When a vessel is exposed to moist air, it forms a green coating on the surface. The vessel must be made of:
When a vessel is exposed to moist air, it forms a green coating on the surface. The vessel must be made of:
ChemistryGrade-10
Chemistry
What type of chemical reaction is rusting of iron?
What type of chemical reaction is rusting of iron?
ChemistryGrade-10
