please answer the question test tdy pls answer fast
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**X element and T element belong to second period
**X element belongs to group 13
T element belongs to group 17
** Valency of X element is +3
Valency of T element is -1
**Element X is Aluminium
Element T is chlorine
Their compound will be AlCl3
**X element belongs to group 13
T element belongs to group 17
** Valency of X element is +3
Valency of T element is -1
**Element X is Aluminium
Element T is chlorine
Their compound will be AlCl3
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