Which equation shows how to calculate how many grams (g) of KCl would be produced from 4 mol KOH? The balanced reaction is: MgCl2 + 2KOH → Mg(OH)2 + 2KCI 4 mol KOH O A. 1 mol KOH 1 mol KCI 74.55 g KCI 1 mol KCI OB. 4 mol KOH 1 2 mol KCI 1 mol KOH 74.55 g kol 1 mol KCI O c. 4 mol KOH 1 2 mol KCI 2 mol KOH 74 55 g KCI 1 mol KCI 4 mol KOH OD. 1 mol KCI 2 mol KOH 74 55 q kc 1 mol KCI
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Chemistry, 22.06.2019 03:10
The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.
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Chemistry, 22.06.2019 20:00
Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.
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Which equation shows how to calculate how many grams (g) of KCl would be produced from 4 mol KOH? Th...
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