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Which two substances will react in the presence of heat and concentrated H2SO4 to yield methyl butanoate?
Butanol and methanol will react in the presence of heat and concentrated H2SO4 to yield methyl butanoate. This reaction is an esterification reaction, where an alcohol and a carboxylic acid combine to form an ester.
Does iron react with sulphuric acid?
Yes it reacts to form Iron(II) sulfate and hydrogen gas
When aqueous H2SO4 and aqueous Na OH react by double replacement?
When aqueous H2SO4 and aqueous NaOH react by double replacement, they form water (H2O) and sodium sulfate (Na2SO4) as products. The reaction is H2SO4 + 2NaOH → 2H2O + Na2SO4.
What is the compound sulfuric acid?
Sulfuric acid is a strong mineral acid with the chemical formula H2SO4. It is colorless, odorless, and highly corrosive in its concentrated form.
Why HCl doesn't react with copper but H2SO4 does?
In general, copper will not displace hydrogen from water or from acids, but in the case of hot, concentration H2SO4 a reaction will occur with copper. Why? Because hot, concentrated H2SO4 will act as an oxidizing agent to oxidize the copper to copper cation. HCl cannot do this.
Which two substances will react in the presence of heat and concentrated H2SO4 to yield methyl butanoate?
Butanol and methanol will react in the presence of heat and concentrated H2SO4 to yield methyl butanoate. This reaction is an esterification reaction, where an alcohol and a carboxylic acid combine to form an ester.
What compounds can react with h2so4 to form a salt nacl caoh2 hf alcl3h2omgoh2?
NaOH can react with H2SO4 to form Na2SO4 and water. Ca(OH)2 can react with H2SO4 to form CaSO4 and water. HF can react with H2SO4 to form H2SO4 + HF -> H2O + SO3 + HF + HF, as well as AlCl3O2H2O can react with H2SO4 to form Al2(SO4)3 +H2O. Mg(OH)2 can react with H2SO4 to form MgSO4 and water.
Does iron react with sulphuric acid?
Yes it reacts to form Iron(II) sulfate and hydrogen gas
When aqueous H2SO4 and aqueous Na OH react by double replacement?
When aqueous H2SO4 and aqueous NaOH react by double replacement, they form water (H2O) and sodium sulfate (Na2SO4) as products. The reaction is H2SO4 + 2NaOH → 2H2O + Na2SO4.
What is the compound sulfuric acid?
Sulfuric acid is a strong mineral acid with the chemical formula H2SO4. It is colorless, odorless, and highly corrosive in its concentrated form.
Why HCl doesn't react with copper but H2SO4 does?
In general, copper will not displace hydrogen from water or from acids, but in the case of hot, concentration H2SO4 a reaction will occur with copper. Why? Because hot, concentrated H2SO4 will act as an oxidizing agent to oxidize the copper to copper cation. HCl cannot do this.
What happens when ethanol is heated in presence of concentrated H2SO4?
When ethanol is heated in the presence of concentrated H2SO4, it undergoes dehydration to form ethylene gas. This reaction follows an elimination mechanism where a water molecule is eliminated from ethanol to produce ethylene.
What does MgF2 plus H2SO4 give?
The reaction between MgF2 and H2SO4 will produce MgSO4 and HF as products. MgF2 will react with H2SO4 to form MgSO4 and HF through a double displacement reaction.
How does Propene with h2so4?
Propene can undergo electrophilic addition reaction with concentrated sulfuric acid (H2SO4) to form a sulfonic acid. The double bond in propene reacts with the sulfuric acid to form a carbocation intermediate, which then reacts with the sulfate ion of sulfuric acid to yield the final product.
Does sulfur react with water?
Sulfur does not react with water under normal conditions. However, when sulfur is in the form of sulfur dioxide (SO2) or hydrogen sulfide (H2S), these compounds can react with water to form sulfuric acid (H2SO4) and sulfurous acid (H2SO3) respectively.
What happens when sulphurdioxide is dissolved in water?
They react to form sulphuric acid. 2 SO2 + 2 H2O + O2 → 2 H2SO4
Ethene dissolves in con H2SO4 ethane does not explain?
Ethene is an unsaturated compound so adds up one molecule of sulphuric acid and addition product becomes dissolved in acid but ethane is a saturated compound so does not react and dissolves in sulphuric acid.
