In the tailing of mercury ozone oxidises X to Y.X and Y are respectively

In the tailing of mercury ozone oxidises X to Y.X and Y are respectively
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In the tailing of mercury ozone oxidises X to Y.X and Y are respectively A. Hg,Hg(I)O B. Hg,Hg(II)O C. Hg(I)O,Hg(II)O D. Hg(II)O,Hg(I)O
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`{:("List-I","List-II"),("A) O"_(3)+H_(2)O_(2)rarr,"1) Blue"),("B) O"_(3)+"starch KI"rarr,"2) Tailing"),("C) O"_(3)+"Hg"rarr,"3) HIO"_(3)),("D) O"_(3)

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ABCD is a parallelogram x and y are midpoints of BC and CD respectively.Prove that- Area of triangle axy =3/8 area of parallelogram ABCD -Maths 9th

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Let cost of a pen and a pencil be “x” and “y” respectively. A girl pays ₹16 for 2 pens and 3 pencils. Write the given data in the form of a linear equation in two variables. Also represent it graphically. -Maths 9th

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Twice the number of marbles with Aman exceeds thrice the number of marbles with Vinay by 12. Assume the number of marbles with Aman and Vinay as x and y respectively .Express the statement in the form of a linear equation in two variables. -Maths 9th

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