Enter your answer in the provided box. When potassium cyanide (KCN) reacts with acids, a deadly poisonous gas, hydrogen cyanide (HCN), is given off: KCN(aq) + HCI(aq) → HCN(g) + KCI(aq) If a sample of 0.450 g of KCN is treated with an excess of HCl, calculate the amount of HCN formed in grams.

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When potassium cyanide (KCN) reacts with acids, a deadly poisonous gas, hydrogen cyanide (HCN),
is given off:
Solut
Guided S
KCN(aq) + HCl(aq) → HCN(g) + KCI(aq)
If a sample of 0.450 g of KCN is treated with an excess of HCI, calculate the amount of HCN formed
in grams.
g
Transcribed Image Text:1:38 1 Send a chat Enter your answer in the provided box. Hìn When potassium cyanide (KCN) reacts with acids, a deadly poisonous gas, hydrogen cyanide (HCN), is given off: Solut Guided S KCN(aq) + HCl(aq) → HCN(g) + KCI(aq) If a sample of 0.450 g of KCN is treated with an excess of HCI, calculate the amount of HCN formed in grams. g
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