AP EAMCET Engineering 23 Apr 2019 Shift 1 Paper

Section: Chemistry

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Question : 138 of 160

Marks: +1, -0

Wliat are X and Y in the following reactions?

X : Conc. HNO3 , Y : H2SO4(SO3)
X : Conc. HNO3 + Conc. H2SO4 / 33 K , Y : H2SO4(SO3)
X : NaNO2 / HCl , Y : H2SO4
X : Dilute HNO3 , Y : SO3

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