• Temperature of water as detergent is more effective in hot water than in cold water
• Softness or hardness of water –detergent are more effective in soft water.
• Type of builders added- heavy duty detergents are more effective than lightly built detergents
• Degree of boiling of the article-friction method removes dirt more effectively than kneading and squeezing method.
Titany answered the question on October 13, 2021 at 10:32
- Give four reasons for softening water for laundry work(Solved)
Give four reasons for softening water for laundry work
Date posted: October 13, 2021. Answers (1)
- Give three reasons for use of bleaches in laundry(Solved)
Give three reasons for use of bleaches in laundry
Date posted: October 13, 2021. Answers (1)
- Two forms in which soap is found in the market(Solved)
Two forms in which soap is found in the market
Date posted: October 13, 2021. Answers (1)
- Give two ways of making water safe for drinking (Solved)
Give two ways of making water safe for drinking
Date posted: October 13, 2021. Answers (1)
- Explain three qualities of a good storage facility(Solved)
Explain three qualities of a good storage facility
Date posted: October 13, 2021. Answers (1)
- State three qualities of a good iron (Solved)
State three qualities of a good iron
Date posted: October 13, 2021. Answers (1)
- List down four different types of irons(Solved)
List down four different types of irons
Date posted: October 13, 2021. Answers (1)
- What is mangle in laundry work?(Solved)
What is mangle in laundry work?
Date posted: October 13, 2021. Answers (1)
- List down three materials used for making drying racks(Solved)
List down three materials used for making drying racks
Date posted: October 13, 2021. Answers (1)
- Give two reasons for hanging clothes on clothes line(Solved)
Give two reasons for hanging clothes on clothes line
Date posted: October 13, 2021. Answers (1)
- State two uses of boilers in laundry work(Solved)
State two uses of boilers in laundry work
Date posted: October 13, 2021. Answers (1)
- State three ways of caring for a washing machine(Solved)
State three ways of caring for a washing machine
Date posted: October 13, 2021. Answers (1)
- State two factors to consider when choosing basins and buckets(Solved)
State two factors to consider when choosing basins and buckets
Date posted: October 13, 2021. Answers (1)
- Explain five factors to consider when selecting an electric iron(Solved)
Explain five factors to consider when selecting an electric iron
Date posted: October 13, 2021. Answers (1)
- Discuss four desirable qualities of good clothes line(Solved)
Discuss four desirable qualities of good clothes line
Date posted: October 13, 2021. Answers (1)
- State three ways in which household refuse can be disposed of in the home(Solved)
State three ways in which household refuse can be disposed of in the home
Date posted: October 13, 2021. Answers (1)
- Explain two effects of polluted water on human beings(Solved)
Explain two effects of polluted water on human beings
Date posted: October 13, 2021. Answers (1)
- Identify two contagious diseases that affect our skin as a result of poor sanitation(Solved)
Identify two contagious diseases that affect our skin as a result of poor sanitation
Date posted: October 13, 2021. Answers (1)
- Suggest three ways of controlling typhoid in our schools(Solved)
Suggest three ways of controlling typhoid in our schools
Date posted: October 13, 2021. Answers (1)
- State two advantages of concealed drainage system(Solved)
State two advantages of concealed drainage system
Date posted: October 13, 2021. Answers (1)