1 Answer

Npearson · Answer 1 · 2022-09-28T12:43:48+0000

Answer: 1.32

Step-by-step explanation:

Given

85 gm of sulfur dioxide is present at STP

The molar mass of sulfur dioxide is
$32+2* 16=64\ g/mol$

The number of moles of sulfur dioxide is

$\Rightarrow n=(85)/(64)\\\\\Rightarrow n=1.32\ \text{mol}$

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