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How does the reaction between a metal oxide, salt, and water occur?
When a metal oxide reacts with salt and water, a chemical reaction takes place where the metal oxide and salt dissolve in water to form a solution. This reaction typically involves the exchange of ions between the metal oxide, salt, and water molecules, resulting in the formation of new compounds.
What reaction takes place in the presence of oxygen and produces carbon dioxide and water?
The reaction that takes place in the presence of oxygen to produce carbon dioxide and water is combustion. In this exothermic reaction, a fuel (such as hydrocarbons) reacts with oxygen to release energy in the form of heat, carbon dioxide, and water vapor.
What type of reaction takes place when electricity is passed through acidified water?
Electrolysis is the type of reaction that takes place when electricity is passed through acidified water. This process causes the water to decompose into its constituent elements—hydrogen and oxygen gas.
Is physical or chemical reaction takes place when sodium hydroxide mixed with water?
It is a physical change. The sodium hydroxide dissolves, but it is still sodium hydroxide.
How does the reaction between vinegar and aluminum occur?
When vinegar reacts with aluminum, a chemical reaction takes place where the aluminum metal reacts with the acetic acid in vinegar to produce aluminum acetate, hydrogen gas, and water. This reaction occurs because the acetic acid in vinegar is able to dissolve the protective oxide layer on the surface of the aluminum, allowing the metal to react with the acid.
Does magnesium hydroxide dissolve in water?
Magnesium oxide does not "dissolve" in hydrochloric acid. Dissolution is a physical change. When magnesium oxide is mixed with hydrochloric acid, a chemical reaction takes place: Mg(s) + 2HCl ---> MgCl2(aq) + H2(g)
How does the reaction between a metal oxide, salt, and water occur?
When a metal oxide reacts with salt and water, a chemical reaction takes place where the metal oxide and salt dissolve in water to form a solution. This reaction typically involves the exchange of ions between the metal oxide, salt, and water molecules, resulting in the formation of new compounds.
Isdissolving sugar in a cup of tea physical change or chemical reaction?
its as physical change as no reaction takes place. the sugar fills in the gaps between the water molecules so you cant see it un till you filter or dissolve the coffee.
What is the chemical reaction between acid and base that takes place in water solution?
This is a neutralization reaction; the products are a salt and water.
What is a chemical reaction between an acid and base that takes place in a water solution?
This reaction is called neutralization.
Is cement recyclable?
No, cement is not recyclable.Because when it is mixed with water chemical reaction takes place and gains strength and hardens.The hardened cement cannot be used as a recycled one because no chemical reaction takes place when mixed with water.
What reaction takes place in the presence of oxygen and produces carbon dioxide and water?
The reaction that takes place in the presence of oxygen to produce carbon dioxide and water is combustion. In this exothermic reaction, a fuel (such as hydrocarbons) reacts with oxygen to release energy in the form of heat, carbon dioxide, and water vapor.
What type of reaction takes place when electricity is passed through acidified water?
Electrolysis is the type of reaction that takes place when electricity is passed through acidified water. This process causes the water to decompose into its constituent elements—hydrogen and oxygen gas.
What is the product of a well-known synthesis reaction reaction that takes place when sulfur trioxide combines with water vapor in the atmosphere?
h2so4 for a+
What reaction takes place during the breakdown of macromolecules?
Mainly it is a hydrolysis. It releases a water molecule
Why is water needed by cells?
Cells need water to dissolve many of the chemical components of the cell. They need to have a precise range of concentration in order to function properly. They also need water in chemical reactions called hydrolysis reactions. In these reactions, chemical compounds are broken down by the addition of water.
Why Is water boiling a physical reaction?
Because it just is. Because no chemical reaction takes place when water boils. It simply changes physical form from liquid to gas.
