Question

acid.
(c) Choo,
(c) Study the extract of the Periodic Table given below
alphabet corresponding to the elements in question
blue ?
blest ratio
and answer the questions that follow. Give the
lecule of
ormula.
DO NOT repeat an element.
dronium
A
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С
DE
salts
[List
(i)
B
GF
electrons
covalent
ity.
specially
absence
(is
Answ
(a) (
a
rons
are
atoms is
(i) Which element forms electrovalent compound
with G?
(ii) The ion of which element will migrate towards
the cathode during electrolysis ?
(iii) Which non-metallic element has the valency of
2?
(iv) Which is an inert gas?
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Answer 1

Explanation:

Which element forms electrovalent compound

with G?

(ii) The ion of which element will migrate towards

the cathode during electrolysis ?

(iii) Which non-metallic element has the valency of

2?

(iv) Which is an inert gas?

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