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WorksheetsY8 Revision Term 1 PT, E&M, HL
Total questions: 25
Worksheet time: 13mins
Which of these is not a 'physical' property?
dense
shiny
reactive
malleable
Where do you find metals on the periodic table?
left
right
What do we call columns on the periodic table?
groups
periods
What is 'not'a property of a metal?
shiny when cut
malleable
low density
high melting point
Group 1 are know as the ...
alkali metals
halogens
noble gases
transition metals
Group 7 are known as the
alkali metals
halogens
noble gases
transition metals
When group 1 metals react with water they always produce
metal and water
metal oxide and oxygen
metal hydroxide and hydrogen
metal carbonate and carbon dioxide
The most reactive halogen is
fluorine
chlorine
bromine
iodine
The only liquid halogen (at room temperature) is
fluorine
chlorine
bromine
iodine
Which property do noble gases NOT have?
low boiling point
conductor of heat
unreactive
gases at room temperature
In static electricity what gets transferred from one surface to another to give a difference in charge
protons
neutrons
electrons
The current is the same everywhere in what type of circuits?
series
parallel
The potential difference in all components is the same as the potential difference across the battery in which type of circuit?
series
parallel
Current is measured in...
amps
volts
ohms
watts
Potential difference is measured in
amps
volts
ohms
watts
Resistance is measured in
amps
volts
ohms
watts
What does NOT increase the strength of an electromagnet?
more coils
higher voltage
higher current
less coils
Where does hydrochloric acid get added to help digest food?
mouth
stomach
small intestine
large intestine
Which nutrient is really important for growth and repair of cells and tissues?
carbohydrates
lipids
proteins
vitamins and mineral
What do you use to test for starch?
ethanol
iodine
biuret
benedicts
When you do not have enough of a particular nutrient we say you are...
underweight
overweight
deficient
excess
Enzymes help to digest food. Which enzyme helps to digest protein?
carbohydrase
amylase
protease
lipase
Which of the following benefit your health?
smoking
alcohol
medicinal drugs
recreational drugs
Which ingredient in cigarettes is addicitive?
tar
nicotine
carbon monoxide
arsenic
Have you revised for your exam tomorrow?
Yes
No
