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WorksheetsTerm exam year 8N
Total questions: 19
Worksheet time: 19mins
Matter in a ...... has a ...... volume and ...... shape
gaseous state ___ no definite ___ no definite
liquid state _____ no definite ___ definite
a. solid state _____ no definite ___ no definite
During summer days, water kept in an earthen pot becomes cool because of the phenomenon of
diffusion
transpiration
osmosis
evaporation
An electron is
positively charged
neutral
negatively charged
Pressure can be exerted by solids, liquids and gases.
TRUE
FALSE
The pressure inside the balloon will:
Decrease
Increase
Remain the same
Not enough information to formulate an answer
Does this picture show high or low density?
High density
Low density
Which is MORE dense?
Sponge
Brick
What does a barometer measure?
Temperature
Density
Pressure
Which element has the symbol He?
Hydrogen
Helium
Mercury
Helenium
What is the symbol for the element Lithium?
L
Li
K
Lm
What is the symbol of beryllium?
B
Br
Be
What is the element name of Mg?
Magnesium
Manganese
Molybdenum
Write the symbol for Cobalt, Nitrogen and Neon (
(a)
