Silver nitrate would not react with HCl while Zinc Sulphide would react with HCl forming Zinc Chloride and evolving H2S gas.
AgNO3 +HCl---> No reaction
ZnS + 2HCl -------> ZnCl2 + H2S
If the white powder is zinc sulfide, it would react with hydrochloric acid to produce hydrogen sulfide gas, which has a distinct odor of rotten eggs. On the other hand, if the white powder is silver nitrate, no reaction would occur with hydrochloric acid. Thus, by observing whether there is a smell of hydrogen sulfide gas, you can determine if the white powder is zinc sulfide or silver nitrate.
To determine the volume of the 3.00 M solution needed to react with 25.0 g of zinc sulfide, you first need to balance the chemical equation for the reaction. Then, calculate the moles of zinc sulfide using its molar mass. Finally, use the mole ratio from the balanced equation to determine the moles of hydrochloric acid needed, and then use the molarity to find the volume in milliliters.
Hydrogen sulfide gas would be given off as a result of adding sodium sulfide to hydrochloric acid solution. This gas has a foul smell resembling that of rotten eggs and is also toxic. Proper ventilation is necessary when working with this gas as it can be harmful if inhaled in large quantities.
The reaction between silver sulfide and hydrochloric acid will produce silver chloride and hydrogen sulfide gas. Silver sulfide will react with hydrochloric acid to form silver chloride, which is a white solid precipitate, and hydrogen sulfide gas will be released in the reaction.
The chemical equation for this reaction is: MgS (s) + 2HCl (aq) --> MgCl2 (aq) + H2S (g). This reaction is a double displacement reaction where the sulfide ion from magnesium sulfide combines with the hydrogen ion from hydrochloric acid to form hydrogen sulfide gas and magnesium chloride solution.
If the white powder is zinc sulfide, it would react with hydrochloric acid to produce hydrogen sulfide gas, which has a distinct odor of rotten eggs. On the other hand, if the white powder is silver nitrate, no reaction would occur with hydrochloric acid. Thus, by observing whether there is a smell of hydrogen sulfide gas, you can determine if the white powder is zinc sulfide or silver nitrate.
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To determine the volume of the 3.00 M solution needed to react with 25.0 g of zinc sulfide, you first need to balance the chemical equation for the reaction. Then, calculate the moles of zinc sulfide using its molar mass. Finally, use the mole ratio from the balanced equation to determine the moles of hydrochloric acid needed, and then use the molarity to find the volume in milliliters.
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Hydrogen sulfide gas would be given off as a result of adding sodium sulfide to hydrochloric acid solution. This gas has a foul smell resembling that of rotten eggs and is also toxic. Proper ventilation is necessary when working with this gas as it can be harmful if inhaled in large quantities.
The reaction between silver sulfide and hydrochloric acid will produce silver chloride and hydrogen sulfide gas. Silver sulfide will react with hydrochloric acid to form silver chloride, which is a white solid precipitate, and hydrogen sulfide gas will be released in the reaction.
No, it is iron sulfide
The chemical equation for this reaction is: MgS (s) + 2HCl (aq) --> MgCl2 (aq) + H2S (g). This reaction is a double displacement reaction where the sulfide ion from magnesium sulfide combines with the hydrogen ion from hydrochloric acid to form hydrogen sulfide gas and magnesium chloride solution.
Hydrogen sulfide (H2S) is released.
Yes, hydrochloric acid can react with lead sulfide to form lead chloride and hydrogen sulfide gas. This reaction is a chemical reaction that releases a toxic gas, hydrogen sulfide, which should be handled with caution in a well-ventilated area.
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The reaction between iron(II) sulfide (FeS) and hydrochloric acid (HCl) will produce iron(II) chloride (FeCl2), hydrogen sulfide gas (H2S), and water (H2O).