Which of the compounds is composed of Al, Si, O and H?

Epson salt

Limestone

Clay

Urea

Correct Option

7 years ago

That's correct

2 months ago

myschool watch ur tongue
u said compound
but mind u that clay is not a compound.

2 months ago

myschool watch ur tongue
u said compound
but mind u that clay is not a compound.
a compound is homogeneous

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