The size of a flat-screen television is given as the length of the screen's diagonal. How many square inches greater is the screen of a square 34-inch flat-screen television than a square 27-inch fiat-screen television?
A.
106.75
B.
213.5
C.
427
D.
729
E.
1,156
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【单选题】( 2 )已知下列反应的平衡常数 H 2 (g)+S(s) H 2 S(g) K 1 Θ S(s)+O 2 ( g ) SO 2 (g) K 2 Θ 则反应 H 2 (g)+ SO 2 (g) O 2 (g)H 2 S(g) 的 K 3 Θ 为