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What volume of hydrogen in L is produced from the complete reaction of 3143 moles of hydrochloric acid at stp Mg s 2HCl aq MgCl2 aq H2 g?
Wiki User
∙ 9y ago
If the chemical reaction is:
2 HCl + Mg = MgCl2 + 2 H2
3143 moles of HCl produce 3143 moles of hydrogen
This volume at 0 0C is70 447,202litres.
Wiki User
∙ 7y ago
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When iron is immersed in a solution of hydrochloric acid hydrogen gas is produced a physical or chemical property?
This is a chemical reaction.
How to test the presence of the reaction of zinc and hydrochloric acid?
Place a zinc strip in a clean test tube and add dilute hydrochloric acid. The strip dissolves and the result is a colorless solution. The products are zinc chloride and gaseous hydrogen.
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Concentrated hydrochloric acid is more reactive than dilute hydrochloric acid. When concentrated hydrochloric acid reacts with magnesium, it produces magnesium chloride and hydrogen gas more quickly and vigorously compared to when dilute hydrochloric acid reacts with magnesium. This is due to the higher concentration of hydrogen ions in concentrated hydrochloric acid, leading to a faster and more intense reaction.
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When iron is immersed in a solution of hydrochloric acid hydrogen gas is produced a physical or chemical property?
This is a chemical reaction.
Is iron dissolving in hydrochloric acid with the evolution of hydrogen gas a physical property?
No, the gas produced is a result of the chemical reaction.
What is the reaction when you mix zinc carbonate and hydrochloric acid?
You will get a positive result for hydrogen because the reaction of zinc and hydrochloric acid produces zinc chloride and hydrogen. The chlorine atoms from the hydrochloric acid attach to the zinc, leaving the hydrogen behind and thus, you have hydrogen.
What is made when lead mixes with hydrochloric acid?
Pb + 2HCl --> PbCl2 + H2Lead chloride, a very heavy salt, and hydrogen gas are produced with this reaction.
What is the reaction of magnesium with hydrochloric acid?
magnesium chloride + hydrogen
What are the products of the neutralization reaction between hydrochloric acid HCl and magnesium hydroxide MgOH2?
Mg + 2HCl → MgCl₂+ H₂ When a metal reacts with an acid a salt and hydrogen are produced.
Why does hydrogen gas get produced when zinc and hydrochloric acid?
This is because the reaction of an acid, in this case case HCl, and a metal, in this case Zn, produces a salt, again, in this case ZnCl2, and hydrogen gas.
What gas is formed when hydrochloric acid and magnesium are mixed?
The reaction produces hydrogen gas as will most reaction between an acid and a metal.
What are the reaction products of hydrochloric and magnesium?
Magnesium Chloride and Hydrogen gas
What is the reaction between hydrochloric acid and magnesium?
These two substances readily react to produce magnesium chloride and hydrogen gas, The reaction equation is Mg(s)+ 2HCl(aq) = MgCl2(aq) + H2(g)
Sodium metals reacts with hydrochloric acid to produce salt and hydrogen gas what are the reactants in this chemical reaction?
The reactants in this reaction are sodium (Na) and hydrochloric acid (HCl).
What happens when hydrochloric acid mixes with aluminum foil?
This is a reaction between an acid and a metal compound. The products from will be a salt and hydrogen gas. In this case, Aluminium chloride (AlCl3) will be produced together with hydrogen gas (H2).
