Chemistry
Chemistry, 06.10.2019 22:50, yasyyas646646

Suppose 53.0 ml of 0.320 m koh is mixed with 28.0 ml of 0.250 m hno3. what is the concentration of oh- ions after the reaction goes to completion? express your answer in mol/l

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Physics, 19.07.2019 06:30, hectorgonzalejr333
In step 5, you will calculate h+/oh– ratios for more extreme ph solutions. find the concentration of h+ ions to oh– ions listed in table b of your student guide for a solution at a ph = 2. then divide the h+ concentration by the oh– concentration. record these concentrations and ratio in table c. what is the concentration of h+ ions at a ph = 2? mol/l what is the concentration of oh– ions at a ph = 2? mol/l what is the ratio of h+ ions to what is the concentration of h+ ions at a ph = 11?
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Chemistry, 28.10.2019 07:31, Dogtes9667
Urgent: due tmrw(will give brainliest to fastest correct answer)use the following information to answer questions 16 and 17.m2r3(aq) + 3ts2(aq) → 2ms3(s) + 3tr(s)m2r3 and ts, are both ionic compounds. when 20.0 ml of a1.0 m solution of m2r3 and 50.0 ml of a 1.0 m solution of ts2are mixed, two precipitates are formed.16. after the reaction has gone to completion, what ions remain insolution? (a) m and r(b) t and s(c) m and s(d) t and r17. after the reaction has gone to completion, what is the numberof moles of the ion that appears in the lowest concentration inthe solution? (a) 0.0067 mole(b) 0.010 mole(c) 0.020 mole(d) 0.060 mole
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Chemistry, 28.10.2019 07:31, thechameleonnaire
Urgent: due tmrwuse the following information to answer questions 16 and 17.m2r3(aq) + 3ts2(aq) → 2ms3(s) + 3tr(s)m2r3 and ts, are both ionic compounds. when 20.0 ml of a1.0 m solution of m2r3 and 50.0 ml of a 1.0 m solution of ts2are mixed, two precipitates are formed.16. after the reaction has gone to completion, what ions remain insolution? (a) m and r(b) t and s(c) m and s(d) t and r17. after the reaction has gone to completion, what is the numberof moles of the ion that appears in the lowest concentration inthe solution? (a) 0.0067 mole(b) 0.010 mole(c) 0.020 mole(d) 0.060 mole
Answers: 3
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Suppose 53.0 ml of 0.320 m koh is mixed with 28.0 ml of 0.250 m hno3. what is the concentration of o...

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