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WorksheetsSNC1L/2L Quiz #2
Total questions: 17
Worksheet time: 10mins
In an experiment, the 'controlled variable' is the variable that...
changes as a result (amount of water collected)
is kept the same (size of paper towel, amount of water used, time we waited)
is purposely changed (brand of paper towel)
is watched closely (paper towel, water, beaker etc.)
What is usually the LARGEST writing on a label?
the ingredients
the directions
the brand name
the product name
What will you find more of in this drink?
caffeine
concentrated orange juice
sugar
sodium citrate
The main ingredient used in this product is
(a)
What is true about this product?
There is more onion powder than vinegar.
There is more salt than sugar.
There is more sugar than vinegar.
There is more sugar than salt.
'Bleach' is
the common name
the chemical name
the brand name
the no name
Sodium bicarbonate is
The brand name
The chemical name
The common name
salt
'Advil' is the
chemical name
brand name
common name
Tylenol
Which of these is a correct match?
pencil 'lead' = graphite
table salt = sodium chloride
antifreeze = ethylene glycol
sugar = sucrose
Which element has the symbol C?
Carbon
Hydrogen
Plutonium
Xenon
Which element(s) are solid at room temperature?
Hydrogen
Plutonium
Carbon
Plutonium & Carbon
This is a radioactive metal.
Hydrogen
Plutonium
Carbon
Xenon
Plutonium is named after
This element is the lightest and also the most abundant element in the universe.
Hydrogen
Plutonium
Carbon
Xenon
This element is in all living organisms.
hydrogen
plutonium
carbon
xenon
This element is a nonmetal that can bond with itself and MANY other elements to make over 10 000 000 compounds. It is called the "King of the Elements".
Hydrogen
Plutonium
Carbon
Xenon
This element can be very hard (diamonds) or very soft (graphite).
Hydrogen
Plutonium
Carbon
Xenon
