The arrangement of phosphorous, silicon, oxygen and sulphur in the order of their abundance in earth's crust is
(1) Phosphorus > silicon > oxygen > sulphur.
(2) Oxygen > sulphur > Phosphorus > silicon.
(3) Oxygen > silicon > phosphorus > sulphur.
(4) Sulphur > phosphorus > silicon > oxygen.
Answers
Answered by
3
Hey mate hope it helps you...
ANSWER:
3. Oxygen >silicon >phosphorus >silicon
Answered by
1
Answer:
( C )
Explanation:
Oxygen being the Vital important element hold the first position here in this trend
it follows The following order -
O> Si> P> S
#BAL
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