Which of the following oxide is the most acidic -
(a) H20
(b)Al2O3
(c) CO2
(d) SO2
Answers
Answered by
19
Answer:
so2
Explanation:
Answered by
0
Answer:
d) SO₂ is the most acidic.
Explanation:
We know that,
As we move from the left to right across a period, the metallic properties of the elements decrease and a rise in the acidity is noticed.
Hydrogen is present at the extreme left of the table.
Aluminium is a group 3 element.
Oxygen is a group 4 element.
Sulphur is a group 6 element.
Among the above compounds, sulphur is on the most extreme right side comparatively.
Therefore, SO₂ is the most acidic.
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