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in Chemistry by (25.2k points)
What is `[H_3O^+]` in a solution formed by dissolving 1.00 g `NH_4Cl` (M=53.5) in 30 mL of 3.00 M `NH_3` `(K_b=1.8xx10^(-5))` ?
A. `2.7xx10^(-9) M`
B. `5.5xx10^(-10) M`
C. `1.2xx10^(-10) M`
D. `1.4xx10^(-12) M`

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1 Answer

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by (25.2k points)
Correct Answer - c

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