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Does galena react with hydrochloric acid?
Yes, galena (lead sulfide) does react with hydrochloric acid to produce lead chloride, hydrogen sulfide gas, and elemental sulfur. The reaction can be represented as: PbS + 2HCl -> PbCl2 + H2S + S. However, this reaction is not as vigorous compared to reactions with other metals.
How could you distinguish copper from galena?
One way to distinguish copper from galena is by conducting a streak test. Galena will leave a gray-black streak, while copper will leave a reddish-brown streak. Additionally, you can perform a simple acid test – copper will not react with hydrochloric acid, while galena will produce hydrogen sulfide gas when exposed to the acid.
Name a metal that does not react with water but does react with acid?
Copper is a metal that does not react with water but does react with acid, such as hydrochloric acid or sulfuric acid.
Does germanium react with hydrochloric acid?
Germanium does not react with hydrochloric acid at room temperature. However, it can react with hydrochloric acid when heated, forming germanium chloride.
Does hydrogen react with water or acid?
Hydrogen does not react with water. In an acid, hydrogen can react to form hydrogen gas and a salt.
Does galena react with hydrochloric acid?
Yes, galena (lead sulfide) does react with hydrochloric acid to produce lead chloride, hydrogen sulfide gas, and elemental sulfur. The reaction can be represented as: PbS + 2HCl -> PbCl2 + H2S + S. However, this reaction is not as vigorous compared to reactions with other metals.
How could you distinguish copper from galena?
One way to distinguish copper from galena is by conducting a streak test. Galena will leave a gray-black streak, while copper will leave a reddish-brown streak. Additionally, you can perform a simple acid test – copper will not react with hydrochloric acid, while galena will produce hydrogen sulfide gas when exposed to the acid.
What does galena react with?
Galena is lead (II) sulfide. It's fairly non-reactive, though at high enough temperatures it will react with atmospheric oxygen to form lead (II) oxide and sulfur dioxide.
How does rhyolite react to acid?
Rhyolite is a silicic volcanic rock composed of high amounts of silica, which makes it resistant to acid corrosion. It typically reacts minimally with acids due to its composition, showing very little or no effervescence or dissolution when exposed to acids like hydrochloric acid.
Does tin react with citric acid?
Yes, tin can react with citric acid to form tin citrate and release hydrogen gas in the process. This reaction occurs due to the displacement of hydrogen from citric acid by tin.
Does conglomerate react to acid?
No, conglomerate does not react to acid.
Does the plutonium react in nitric acid?
Plutonium easily react with nitric acid.
Name a metal that does not react with water but does react with acid?
Copper is a metal that does not react with water but does react with acid, such as hydrochloric acid or sulfuric acid.
Does germanium react with hydrochloric acid?
Germanium does not react with hydrochloric acid at room temperature. However, it can react with hydrochloric acid when heated, forming germanium chloride.
How gold react with hydrochloric acid?
Gold react with aqua regia not with hydrochloric acid.
Does hydrogen react with water or acid?
Hydrogen does not react with water. In an acid, hydrogen can react to form hydrogen gas and a salt.
Can hydrochloric acid react with carbolic acid?
No,Hydrochloric acid contains water while carbolic acid does not so they do not mix with each other and do not react.
