Which equation shows how to calculate how many grams (g) of KCI would be produced from 4 mol KOH? The balanced reaction is:
MgCl2 + 2KOH → Mg(OH)2 + 2KCI
A.4 mol KOH
1
2 mol KCI
1 mol KOH
74.55 g KCI
1 mol KCI
4 mol KOH
X
B.1 mol KCI
2 mol KOH
X
74.55 g KCI
1 mol KCI
4 mol KOH
C. X
2 mol KCI
2 mol KOH
X
74.55 g KCI
1 mol KCI
4 mol KOH
X
X
D. o
1 mol KOH
1 mol KCI
74.55 g KCI
1 mol KCI

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

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You mix the pks of succinic acid are 4.21 and 5.64. how many gramsa graduate student at sdsu wants to measure the activity of a particular enzyme at ph 4.0. to buffer her reaction, she will use a buffer system based on one of the acids listed below, which acid is most appropriate for the experiment? of monosodium succinate (fw = 140 g/mol) and disodium succinate (fw = 162 g/mol) must be added to 1 l of water to produce a solution with a ph 5.28 and a total solute concentration of 100 mm? (assume the total volume remains 1 liter, answer in grams monosodium succinate, grams disodium succinate, respectively.) volumes of 0.05 m nah2po4 and 0.05 m na2hpo4 (pk's for phosphoric acid are 2.15, 6.82 and 12.38). which of the following best describes the resulting solution?