gold
d. bromine
a silver
d. iron
A Tick the most appropriate answer,
Which of the following is a metal?
sulphur
chlorine
2. Which of the following is a non-
metal
biodine
copper
> Which of the following is a metalloid!
a copper
silver
c. oxygen
+ What is the symbol of iron?
Fe
E in
Atoms of different elements combine to form a molecule of
an element.
a compound
both a and b
d. silicon
d. Na
cannot say
B. Fill in the blanks
Pure substances are classified into
and
I namne
of an element is the abbreviation of
The
3. Natrium is the Latin name of
The symbol of cobalt is
The molecular formula of water is
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