Thumbnail of Water: Purification and Conservation

Assessment

Water: Purification and Conservation

Water: Purification and Conservation, Filtration is used to remove Suspended particles, Boiling water helps remove germs, Rainwater, Microorganisms, Water conservation reduces wastage during washing, Agriculture, Water purified by UV treatment is free Bacteria.

ninja coder

Chemistry

High School

10 plays

100 players

ninja coder

Chemistry

High School

10 plays

100 players

10 Qs

1.
Multiple Choice
1 pts•30 s
Boiling water helps remove this type of impurity?
Answer choices
Dissolved salts
Germs
Sand
2.
Multiple Choice
1 pts•30 s
Filtration is used to remove this from water?
Answer choices
Bacteria
Suspended particles
Dissolved gases
3.
Multiple Choice
1 pts•30 s
Distillation purifies water by separating it from this?
Answer choices
Dissolved impurities
Water vapor
Solid particles
4.
Multiple Choice
1 pts•30 s
Rainwater harvesting helps conserve water by collecting this?
Answer choices
Groundwater
Rainwater
Seawater
5.
Multiple Choice
1 pts•30 s
Chlorination is used in water purification to kill these?
Answer choices
Salts
Microorganisms
Minerals
6.
Multiple Choice
1 pts•30 s
Water conservation reduces wastage during this activity?
Answer choices
Cooking
Washing
Heating
7.
Multiple Choice
1 pts•30 s
Reverse osmosis removes these from water?
Answer choices
Large debris
Dissolved salts
Visible dirt
8.
Multiple Choice
1 pts•30 s
Drip irrigation conserves water in this activity?
Answer choices
Cleaning
Agriculture
Cooking
9.
Multiple Choice
1 pts•30 s
Water purified by UV treatment is free from this?
Answer choices
Sediments
Bacteria
Minerals
10.
Multiple Choice
1 pts•30 s
Fixing leaks in pipes helps conserve this resource?
Answer choices
Electricity
Water
Gas