TS EAMCET 04 May 2019 Shift 1 Solved Paper

Section: Chemistry

Question : 136 of 160

Marks: +1, -0

Which of the following statements is/are correct for group 13 elements?
a. Al reacts with dil HCl to liberate H2 aas
b. Al reacts with cone HNO3 to liberate H2 gas
c. Boron reacts with only acids to liberate H2 gas
d. Anhydrous AlCl3 reacts with moisUire to liberate H2 gas

b , d
a , b , d
a , c
a

Validate

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