Hey, Can u give me a brainliest answer??
The countries are: Germany, Italy and Austria-Hungary
1 mol KMnO₄ contains 4 mol O, which has a molar mass of about 15.999 g/mol. Then the mass of O in the sample is
(4 mol) (15.999 g/mol) ≈ 63.996 g
Because the ending of the conjugated verb “tells” us the subject.
Answer:
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Vinicius ([viˈnisjus]; sometimes Vinícius) is the official mascot of<span> the </span>2016 Summer Olympics<span>, and Tom is the </span>official mascot of<span> the </span>2016 Summer<span> Paralympics. Both events were held in </span>Rio<span> de Janeiro, </span>Brazil<span>.</span>
