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wolverine [178]
3 years ago
14

Please help? I don't know how to solve for concentration:

Chemistry
1 answer:
SOVA2 [1]3 years ago
5 0
<span>n = c x v
   = 1 x 0.025
    = 0.025 moles
    = n
NaOH = n/v
           = 0.025/0.045
           = 0.56M
 So is it A
 0.56 M NaOH</span>
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\therefore \\\\\to 1.50-x= 1.35 \\\\\to 1.50-1.35= x\\\\\to 0.15= x\\\\ \to  x= 0.15\\\\

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= \frac{(Pressure(So_3))^2}{(Pressure(So_2))^2 \times Pressure(O_2)}\\\\= \frac{0.30^2}{0.70^2 \times 0.35}\\\\= \frac{0.30 \times 0.30 }{0.70\times 0.70 \times 0.35}\\\\= \frac{0.09 }{0.49\times 0.35} \\\\= \frac{0.09 }{0.1715} \\\\=  0.5247 \ \  or \ \  0.525 \ \ atm^{-1}  \\\\

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