AP EAMCET Engineering 21 Apr 2019 Shift 2 Paper

Section: Chemistry

Question : 149 of 160

Marks: +1, -0

Sodium nitrite is reacted with HSO4 to form NaHSO4. HNO3. water and X. Gold is dissolved in aqua regia to form water. AuCl4− and Y, X and Y are respectively

NO , NO2
NO2 , NO
NO , NO
N2O , NO

Validate

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