Question

15
2.4 Fill in the blanks with the correct word from the brackets:
1.
The bond between two elements in group 17|VILA) of the periodic table is likely to be
[ionic/covalent
2
In the reaction of Cl2 + 2K1 → 2KC1 + 1, the conversion of 21 to I, is deemed as
(oxidation/reduction)
The covalent molecule containing three single covalent bonds is
[water/ methane / ammonia].
The molecule of water combines with a
[hydrogen atom/ proton/
hydrogen molecule) to form a hydronium ion.
For formation of an electrovalent bond between elements 'X' and 'Y' which are a metal and non-metal
respectively, X should have a [high/lowionization potential and 'Y'a
[high/low)
electron affinity​

Answer 1

Answer:

oxidation is the right answer

Answer 2

Answer:

1. ionic

2.oxidation

3.ammonia

4.proton

5.low , high