Classic Quiz
Quiz Sciences

Quiz Water Suitable for Drinking

Vanyo
Vanyo
121 played - 16 yrs ago

Environment quiz
for chem 30 IB students

 

Hard QUIZ 20 QUESTIONS
hard
hard
 
Question 1 / 20

Which of the following contains most of the worlds water?

hard
 
Question 2 / 20

What is water mainly used for?

hard
 
Question 3 / 20

Another name for the 'water cycle' is?

expert
 
Question 4 / 20

Water that is unsuitable for drinking is called?

hard
 
Question 5 / 20

The two bacteriocidal agents that are used to help purify water is?

hard
 
Question 6 / 20

The process that removes salts from sea water to produce fresh water is?

expert
 
Question 7 / 20

Distillation is the process that allows.....

expert
 
Question 8 / 20

Zeolites can be found in what process that helps purify water?

expert
 
Question 9 / 20

Reverse Osmosis can only happen with...

hard
 
Question 10 / 20

All water has to be treated to be used for drinking.

hard
 
Question 11 / 20

It takes 80 000 litres of water to produce one ton of paper.

hard
 
Question 12 / 20

The world's largest desalination reverse osmosis plant i in Germany.

expert
 
Question 13 / 20

Saudi Arabia produces 50% of the nation's drinking water

hard
 
Question 14 / 20

Ozone is a stronger bacteriocidal agent than chlorine

medium
 
Question 15 / 20

Ozone can be easily liquefied and shipped

hard
 
Question 16 / 20

Ion exchange is the cheapest purifying water process

medium
 
Question 17 / 20

Zeolites are natural materials containing sodium aluminium silicates

expert
 
Question 18 / 20

Chlorine is effective against both bacteria and viruses

medium
 
Question 19 / 20

Humans are the number one source for polluted water

expert
 
Question 20 / 20

This quiz was pretty easy

Quiz Maths: Literal calculation
112 played - 4 mths ago
Quiz Science and nature: Science (11)
731 played - 11 mths ago
Quiz Mathematics
174 played - 12 mths ago
Quiz Maths in 10 questions
289 played - 1 yr ago
Quiz Square roots (maths)
228 played - 1 yr ago
Quiz Science in Bulk
398 played - 1 yr ago
Quiz 5 Kingdoms
16 475 played - 11 yrs ago
Quiz Science number 2
455 played - 14 yrs ago
Quiz Science
6 269 played - 14 yrs ago
Quiz Chemical elements
1 553 played - 17 yrs ago