What happens when HCl reacts with magnesium ribbon?
What happens when HCl reacts with magnesium ribbon?
When magnesium ribbon reacts with hydrochloric acid, magnesium chloride will be formed and hydrogen gas is liberated. There will be a change in temperature of the test tube, slight fizzing of gas bubbles,then the magnesium ribbon will dissolve into water, leaving in blue.
What is the equation for MG and HCl?
Magnesium reacts with hydrochloric acid according to the equation: Mg(s) + 2 HCl(aq) –> MgCl 2(aq) + H 2(g) This demonstration can be used to illustrate the characteristic reaction of metals with acid, a single replacement reaction, or to demonstrate the generation of hydrogen gas.
What type of reaction is Mg 2hcl → mgcl2 h2?
Answer and Explanation: The type of this reaction is single replacement.
What type of reaction is Mg 2HCl → MgCl2 H2?
What is the reaction Mg s )+ 2hcl AQ → mgcl2 aq )+ H2 g?
redox reaction
Magnesium metal is being oxidized to magnesium cations, Mg2+. Hydrogen is being reduced from hydrogen ions, H+, to hydrogen gas, H2. So we can conclude that the above reaction is a redox reaction.
What type of reaction is Mg 2hcl → MgCl2 H2?
What is the oxidizing agent in the following reaction Mg 2hcl → MgCl2 H2?
Hydrochloric acid, the compound that delivers the hydrogen ions to the reaction, is acting as an oxidation agent because it oxidizes magnesium to magnesium cations while being reduced in the process.
Which are the reactants and products in the following reaction Mg 2HCl → MgCl2 H2?
Explanation. Magnesium metal is being oxidized to magnesium cations, Mg2+. Hydrogen is being reduced from hydrogen ions, H+, to hydrogen gas, H2.
What are the products of this reaction?: Mg 2HCl →?
In this reaction Mg(s) + 2 HCl(aq) → MgCl2(aq) + H2(g) Magnesium acts as a reducing agent.
What is the oxidizing agent in the following reaction Mg 2HCl → MgCl2 H2?
What type of reaction is Mg s )+ 2HCl AQ → MgCl2 aq )+ H2 g?
The equation Mg(s)+2HCl(aq) —> MgCl2(aq) + H2(g) is an example of which type of reaction? single-replacement reaction.
When the following equation is balanced What is the coefficient for HCl Mg HCl → mgcl2 H2?
1 Answer. 1 is the coefficient.