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polet [3.4K]
3 years ago
7

Convert 1.50μm2 to square meters

Chemistry
1 answer:
IrinaVladis [17]3 years ago
4 0
1 micro meter = 10^{-6}  meters
1 μm ^2 = 1 μm*1μm = 10^{-6} *10^{-6} =  10^{-12} meters

1.5 μm^2 = 1.5 * 10^{-12} meters

μm^2 is a unit for surface. First you want to convert μm to meters which is unit for length and if you multiply units for length you get unit for surface.
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Gwar [14]

<u>Answer:</u>

<em>0.264 g of CO_2 can be formed from 288 mg of O_2</em>

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The conversions are  

Mass in mg O_2 is converted to mass in g O_2  

Mass in g O_2 is converted to moles O_2 by dividing with molar mass  

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Moles CO_2  is converted to mass CO_2 by multiplying with molar mass CO_2

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3 years ago
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