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In the reaction 2Al plus 3H2SO4 Al2SO43 plus 3H2 in the products has an oxidation number of 0?
In the reaction, aluminum in Al2(SO4)3 has an oxidation number of +3. Hydrogen in H2 has an oxidation number of 0.
What is the reaction between Sulfuric acid and hematite?
When sulfuric acid reacts with hematite (iron oxide), it forms iron sulfate and water. The chemical equation for this reaction is: Fe2O3 (hematite) + 3H2SO4 (sulfuric acid) → Fe2(SO4)3 (iron sulfate) + 3H2O (water).
Aluminium and sulphuric acid?
When aluminium reacts with sulphuric acid, it produces aluminium sulfate, hydrogen gas, and water. The balanced chemical equation for this reaction is: 2Al + 3H2SO4 → Al2(SO4)3 + 3H2. This is an example of a single displacement or redox reaction.
How many hydrogen atoms are in 3H2SO4?
There are 6 hydrogen atoms in 3H2SO4. Each molecule of H2SO4 contains 2 hydrogen atoms. Multiply that by 3 for the total number of hydrogen atoms in 3H2SO4.
What is chemical reaction between calcium phosphate and sulfuric acid?
When calcium phosphate reacts with sulfuric acid, it forms calcium sulfate and phosphoric acid. The balanced chemical equation for this reaction is: Ca3(PO4)2 + 3H2SO4 → 3CaSO4 + 2H3PO4. This is an example of a double displacement reaction.
What is reaction equation of hydrogen sulfate plus aluminum hydroxide?
The reaction equation for hydrogen sulfate (H2SO4) and aluminum hydroxide (Al(OH)3) is: 2Al(OH)3 + 3H2SO4 → Al2(SO4)3 + 6H2O
What is the chemical equation for aluminum and sulphuric acid?
The chemical equation for the reaction between aluminum and sulfuric acid is: 2Al(s) + 3H2SO4(aq) → Al2(SO4)3(aq) + 3H2(g)
Aluminum sulphuric acid?
When aluminum reacts with sulfuric acid, aluminum sulfate and hydrogen gas are produced. The balanced chemical equation for this reaction is 2Al + 3H2SO4 -> Al2(SO4)3 + 3H2. This reaction is exothermic and can generate heat and gas evolution.
What is the reaction between h2so3 plus kclo3 equals?
The reaction between H2SO3 and KClO3 does not occur. H2SO3 is a weak acid, and KClO3 is a salt. There is no precipitation, gas evolution, or significant heat release that would indicate a chemical reaction taking place between these two substances.
What is the equation for sulfuric acid plus aluminium III oxide?
The chemical equation for the reaction between sulfuric acid (H2SO4) and aluminum oxide (Al2O3) is: 3H2SO4 + Al2O3 -> Al2(SO4)3 + 3H2O
Aluminum metal and sulfuric acid yield aqueous aluminum sulfate and hydrogen gas?
In this reaction, aluminum metal reacts with sulfuric acid to produce aluminum sulfate solution and hydrogen gas. The balanced chemical equation for this reaction is: 2Al + 3H2SO4 -> Al2(SO4)3 + 3H2.
What type of reaction is 2Al plus 3H2SO4 arrow-right Al2SO43 plus H2?
The reaction between aluminum (Al) and sulfuric acid (H2SO4) to form aluminum sulfate (Al2(SO4)3) and hydrogen gas (H2) is a single displacement or single replacement reaction. In this reaction, aluminum displaces hydrogen from sulfuric acid to form aluminum sulfate and hydrogen gas is formed as a byproduct.
