When another reaction is meant:
H2SO4 --> SO3 + H2O then this makes more sense than the non-descriptive symbols like ½, æ, ¾ in the above " H½SO æ SO¾ plus H½O "
Though this reaction H2SO4 --> SO3 + H2O is possible, it is a highly unlikely (endothermic) reaction called de-hydratation of sulfuric acid.
The other way around SO3 + H2O --> H2SO4 is far more favoured and very, dangerously exothermic. It might set paper in fire and SO3 'burns' your skin until carbonized.
In the reaction 2KOH + H2SO4 -> 2H2O + K2SO4, the spectator ions are K+ and SO4^2-. These ions do not participate in the chemical reaction i.e., they remain unchanged before and after the reaction.
The reaction between sulfuric acid (H2SO4) and zinc oxide (ZnO) produces zinc sulfate (ZnSO4) and water (H2O). The balanced chemical equation for this reaction is: H2SO4 + ZnO → ZnSO4 + H2O.
The reaction between 2NaCl and H2SO4 is a double displacement reaction, where the sodium (Na) from NaCl exchanges places with the hydrogen (H) from H2SO4 to form Na2SO4 and HCl. This reaction generally involves the swapping of ions between two compounds.
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.
There is no reaction for this process.H2SO4 + NaCl => N.R.
In the reaction 2KOH + H2SO4 -> 2H2O + K2SO4, the spectator ions are K+ and SO4^2-. These ions do not participate in the chemical reaction i.e., they remain unchanged before and after the reaction.
The reaction between sulfuric acid (H2SO4) and zinc oxide (ZnO) produces zinc sulfate (ZnSO4) and water (H2O). The balanced chemical equation for this reaction is: H2SO4 + ZnO → ZnSO4 + H2O.
The reaction between 2NaCl and H2SO4 is a double displacement reaction, where the sodium (Na) from NaCl exchanges places with the hydrogen (H) from H2SO4 to form Na2SO4 and HCl. This reaction generally involves the swapping of ions between two compounds.
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.
There is no reaction for this process.H2SO4 + NaCl => N.R.
This chemical reaction represents a neutralization reaction, where an acid (H2SO4) reacts with a base (KOH) to form a salt (K2SO4) and water (H2O).
The balanced equation for the reaction between SO3 and H2O is: SO3 + H2O → H2SO4
The chemical equation for the reaction between calcium (Ca) and sulfuric acid (H2SO4) is: Ca + H2SO4 -> CaSO4 + H2. This reaction produces calcium sulfate (CaSO4) and hydrogen gas (H2).
When zinc reacts with sulfuric acid (H2SO4), zinc sulfate (ZnSO4) and hydrogen gas (H2) are produced. The balanced chemical equation for this reaction is: Zn + H2SO4 -> ZnSO4 + H2.
The equation for the reaction between oxalic acid (H2C2O4) and sulfuric acid (H2SO4) is: H2C2O4 + H2SO4 → CO2 + H2O + SO2 + H2O
KBrO3 and KBr do not react with each other because they have same cation K+, but separately they react with H2SO4. 2KBrO3 + H2SO4 -------> K2SO4 + 2HBrO3 2KBr + H2SO4 ----------> K2SO4 + 2HBr
The chemical reaction between potassium hydroxide (KOH) and sulfuric acid (H2SO4) is a neutralization reaction that produces potassium sulfate (K2SO4) and water (H2O). The balanced chemical equation for this reaction is 2KOH + H2SO4 → K2SO4 + 2H2O.