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What gas is formed when HCl is added to Na2S?
When HCl is added to Na2S, hydrogen sulfide gas (H2S) is formed. This gas has a characteristic rotten egg smell and is toxic in high concentrations.
How to Balance the following equation HCl plus Na2S------H2S plus NaCl?
The balanced equation is 2HCl + Na2S → H2S + 2NaCl. This is balanced as the number of atoms of each element is the same on both sides of the equation.
What do you get if you mix Ag with Na2S?
There will be no reaction. It will remain a mixture.
What is the balanced equation for CdBr2 pluss Na2S?
The balanced chemical equation for CdBr2 + Na2S is: CdBr2 + Na2S → CdS + 2NaBr
What happens when mix HCl and iron powder?
When hydrochloric acid (HCl) reacts with iron powder, the iron oxidizes to form iron(II) chloride (FeCl2) and hydrogen gas (H2) is released. This reaction is a typical metal-acid reaction known as a single displacement reaction. The iron powder will dissolve and you will observe bubbling as the gas is released.
What gas is formed when HCl is added to Na2S?
When HCl is added to Na2S, hydrogen sulfide gas (H2S) is formed. This gas has a characteristic rotten egg smell and is toxic in high concentrations.
Is Na2S basic or acidic?
Na2S
How to Balance the following equation HCl plus Na2S------H2S plus NaCl?
The balanced equation is 2HCl + Na2S → H2S + 2NaCl. This is balanced as the number of atoms of each element is the same on both sides of the equation.
What do you get if you mix Ag with Na2S?
There will be no reaction. It will remain a mixture.
What is the balanced equation for CdBr2 pluss Na2S?
The balanced chemical equation for CdBr2 + Na2S is: CdBr2 + Na2S → CdS + 2NaBr
How do you make HCL acid?
mix hydrogen with chlorine
Ask us anythingprepare 250ml of 0.05N HCl from the 0.1N HCl .?
Mix 125 mL 0,1 N HCl with 125 mL water.
Is Na2S aq plus 2HCl aq 2NaCl aq plus H2S g a single replacement reaction?
No, the reaction between Na2S and HCl does not involve a single replacement reaction. Instead, it is a double displacement reaction where the cations and anions of the two compounds switch partners to form new compounds.
What happens when mix HCl and iron powder?
When hydrochloric acid (HCl) reacts with iron powder, the iron oxidizes to form iron(II) chloride (FeCl2) and hydrogen gas (H2) is released. This reaction is a typical metal-acid reaction known as a single displacement reaction. The iron powder will dissolve and you will observe bubbling as the gas is released.
Is na2s acidic?
No, Na2S (sodium sulfide) is a basic compound. When dissolved in water, it forms hydroxide ions which makes the solution basic.
Dilute 1m hcl to 0.5m?
using the equation M1V1 = M2V2, V2 = M1V1/M2 = 1 x V/ 0.5 basically, whatever volume of 1M HCl you have, add the same mount of water and you will dilute it to 0.5M.
What is the balanced equation for the chemical reaction of sodium sulfide and hydrochloric acid?
Na2S(aq) + ZnCl2(aq) --> 2NaCl(aq) + ZnS(s)
