AP EAMCET Engineering 21 Apr 2019 Shift 1 Paper

Section: Chemistry

Question : 133 of 160

Marks: +1, -0

Identify the correct statements from the following :
I) Ga2O3 is an amphoteric oxide.
II) The dimer of aluminium chloride has three Al-Cl-Al bridge bonds,
III) Boron is very hard refractory solid of high melting temperature.

I , II only
I , III only
II , III only
I , II , III

Validate

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