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Part A 0.19 M NaOH Express your answer using two significant figures. Enter your answers numerically separated by commas. 30
Part C 1.4x10-3M Ca(OH), er using two significant figures. Enter your answers numerically shparated by commas. Yo A O ? [OH.
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5x10-5 M KOH Express your answer using two significant figures. Enter your answers numerically separated by commas. YO AXO O
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Answer #1

I 1) Naot Nat cap) e on cap) on = Naoh (strong bone) → 0.19 H= 1014 - 10-14 - s.3410t4 OH 0.19 PH= -log (H1) 10g (s.341014) =а) кои ке + ои бие кои = 85х10 н1 (614) (4-5 х 10 5) = 1.2Х 101° Pre-Iь (12x610) - 0.93 Рой ц- 9.9} = 4. о+

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