Testing for Salts in Water (VCE SSCE Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
In water chemistry, what does the term 'salt' refer to?
In water chemistry, what does the term 'salt' refer to?
Any ionic compounds
How far below sea level is Lake Eyre located?
How far below sea level is Lake Eyre located?
15 metres
Which fertiliser compound contains both nitrogen and sulfur?
Which fertiliser compound contains both nitrogen and sulfur?
What defines heavy metals?
What defines heavy metals?
High density and toxic effects
What health effect does lead specifically cause in young children?
What health effect does lead specifically cause in young children?
Lowers IQ levels
Why do heavy metals bioaccumulate in food chains?
Why do heavy metals bioaccumulate in food chains?
Organisms can't remove them from cells
What structural feature defines organometallic compounds?
What structural feature defines organometallic compounds?
Direct metal-carbon bond
Which ions mainly cause water hardness?
Which ions mainly cause water hardness?
Ca, Mg, Mn, Fe
Why does electrical conductivity increase with salt concentration?
Why does electrical conductivity increase with salt concentration?
More ions flow towards electrodes
What conversion value multiplies for clay soil?
What conversion value multiplies for clay soil?
7