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What is the reaction between chromium(II) sulfide and excess hydrobromic acid (aq)?
When chromium(II) sulfide (CrS) reacts with excess hydrobromic acid (HBr), it typically produces chromium(II) bromide (CrBr₂), hydrogen sulfide (H₂S), and hydrogen gas (H₂). The reaction can be summarized as follows: CrS + 2 HBr → CrBr₂ + H₂S. The hydrobromic acid provides the bromide ions, which replace the sulfide ions in the compound, while the sulfur is released as hydrogen sulfide gas.
What is the products of reaction of Borax with Hydrogen sulfide?
They produce an oxidation reaction. The reaction in turn produces sulfur, which is sometimes used as a drying agent to compounds.
Is H2S Br2-----2HBr S redox reaction?
Yes, the reaction H₂S + Br₂ → 2HBr is a redox reaction. In this process, hydrogen sulfide (H₂S) is oxidized to sulfur (S) while bromine (Br₂) is reduced to bromide ions (Br⁻). The transfer of electrons between the reactants indicates that oxidation and reduction are occurring, characteristic of redox reactions.
What type of reaction does fes 2hci feci2 h2s?
This reaction is a double displacement reaction, also known as a metathesis reaction. Iron(II) sulfide reacts with hydrochloric acid to form iron(II) chloride and hydrogen sulfide gas.
What is the reaction of AI2S3 plus Ba?
The reaction between aluminum sulfide (Al₂S₃) and barium (Ba) typically involves a redox reaction where barium reduces aluminum sulfide. This reaction can produce barium sulfide (BaS) and aluminum metal (Al). The overall reaction can be represented as: [ \text{Al}_2\text{S}_3 + 3\text{Ba} \rightarrow 3\text{BaS} + 2\text{Al} ] This results in the formation of a barium sulfide salt and aluminum.
What do ammonium sulfide and calcium bromide combine to make?
Calcium Sulfide(main product) and Ammonium Bromide(bi-product)
What product is formed from the reaction of magnesium and sulfur?
Magnesium Sulfide, or MgS, is produced from this reaction.
What is the reaction between chromium(II) sulfide and excess hydrobromic acid (aq)?
When chromium(II) sulfide (CrS) reacts with excess hydrobromic acid (HBr), it typically produces chromium(II) bromide (CrBr₂), hydrogen sulfide (H₂S), and hydrogen gas (H₂). The reaction can be summarized as follows: CrS + 2 HBr → CrBr₂ + H₂S. The hydrobromic acid provides the bromide ions, which replace the sulfide ions in the compound, while the sulfur is released as hydrogen sulfide gas.
Will cobalt III bromide and potassium sulfide give a precipitate?
Yes, when cobalt(III) bromide reacts with potassium sulfide, it will form cobalt(III) sulfide as a solid precipitate, as cobalt(III) sulfide is insoluble in water.
What is the complete ionic equation of the reaction between hydroiodic acid and aquous lithium sulfide?
An ionic equation refers to a chemical equation wherein electrolytes are written as dissociated ions. The complete ionic equation of the reaction between hydroiodic acid and aqueous lithium sulfide is: 2HI + Li2S -> 2LiI + H2S.
What is the IUPAC name for SrBr2?
Strontium Bromide Strontium Bromide
Why does isopropyl bromide react 16 times faster with sulfide than does 2-bromo-1-nitropropane?
Isopropyl bromide reacts faster with sulfide because it undergoes an SN2 reaction, which is favored when the alkyl halide is primary or methyl. 2-bromo-1-nitropropane, on the other hand, is secondary and reacts slower with sulfide due to steric hindrance and potentially competing elimination reactions.
Does FeS react with HBr?
Yes, the products are hydrogen sulfide and iron II bromide. 2HBr + FeS --> FeBr2 + H2S
How does potassium bromide react with other elements?
Potassium bromide can react with elements like chlorine to form potassium chloride and bromine. It can also react with sulfur to form potassium sulfide and bromine. Additionally, it can react with metals like magnesium to form magnesium bromide and potassium.
Potassium bromide and calcium sulfide equation?
The chemical equation for the reaction between potassium bromide (KBr) and calcium sulfide (CaS) is: 2KBr + CaS -> CaBr2 + K2S This is a double displacement reaction where the cations in the two reactants switch partners to form two new compounds.
Does hydrogen sulfide react with aluminum?
Yes, hydrogen sulfide can react with aluminum to form aluminum sulfide. This reaction typically occurs when hydrogen sulfide gas comes into contact with aluminum metal, initiating a chemical reaction that produces aluminum sulfide and hydrogen gas.
In which type of reaction do zinc and sulfur combine to form zinc sulfide?
Zinc and sulfur combine in a chemical reaction called a synthesis reaction to form zinc sulfide.
