Bh
D
Caesium is an element near the bottom of Group 1.
a) Delete the incorrect words and complete the missing words in the passage below about caesium.
The elements in Group 1 of the Periodic Table are known as the
Caesium has the symbol .......... It has
electron in its outer shell. It is a hard / soft
metal with a high/low melting point. It is a very reactive / unreactive element. When caesium
reacts with non-metals electrons are transferred / shared which forms ionic / covalent
compounds.
MORE GROUP 1
***.
(4)
