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Author Question: Write the balanced equation that represents the formation of hydrofluoric acid from the reaction of ... (Read 291 times)

strangeaffliction

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on: Nov 18, 2019

Question 1

Determine the oxidation state of chlorine in ClO⁻.
◦ +1
◦ -1
◦ 0
◦ -2
◦ +2

Question 2

Write the balanced equation that represents the formation of hydrofluoric acid from the reaction of calcium fluoride with sulfuric acid.
◦ CF4 + 2H2S → 4HF + CS2
◦ CaF2 + H2SO3 → CaSO3 + 2HF
◦ CF4 + 2H2SO4 → 4HF + CS2 + CO2
◦ CaF2 + H2S → CaS + 2HF
◦ CaF2 + H2SO4 → 2HF + CaSO4
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by strangeaffliction on Nov 18, 2019

Christopher

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Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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strangeaffliction

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Reply 2 on: Nov 18, 2019
Wow, this really help

mcarey591

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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