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What happens if you mix sodium hydrogen and calcium hydroxide as a liquid?
Sodium react with water and release hydrogen.Sodium hydroxide is also formed. Calcium hydroxide remain unchanged.
Which product is formed when calcium oxide and water react?
When calcium oxide (CaO) reacts with water (H2O), it forms calcium hydroxide (Ca(OH)2). This reaction is also known as slaking of lime. The chemical equation for this reaction is: CaO + H2O → Ca(OH)2. Calcium hydroxide is a white, powdery solid that is sparingly soluble in water.
Will barium hydroxide react with calcium hydroxide?
Barium hydroxide and calcium hydroxide will not react with each other as they are both strong bases and do not undergo neutralization reactions.
What would the formula be if calcium and hydroxide became a compound?
As calcium forms the 2+ ion, and hydroxide has a negative charge, the formula would be Ca(OH)2
How does molasses react with calcium Oxide?
calcium oxide react with water it forms calcium hydroxide which is available in molasses . when molasses fermented started it leaves Co2 and alcohol. this CO2 react with calcium hydroxide it form calcium carbonate. it become hard material
Does Methane react in Limewater?
Yes, methane does not react with limewater (calcium hydroxide). Methane is a non-polar molecule and does not have the necessary functional groups to react with calcium hydroxide.
Why calcium hydroxide and ammonium sulfate cannot be added together?
Calcium hydroxide and ammonium sulfate should not be mixed together because they can react to form calcium sulfate, ammonia, and water. This reaction can release ammonia gas, which is harmful if inhaled, and can cause irritation. It's important to follow proper chemical safety protocols and avoid mixing these substances together.
What chemical reaction takes place when drops of cold water are added to a white solid formed by heating calium calcium carbonate?
When drops of cold water are added to a white solid formed by heating calcium carbonate (CaCO3), a chemical reaction occurs where calcium hydroxide (Ca(OH)2) is formed. This reaction is a hydration reaction where water molecules react with calcium oxide to produce calcium hydroxide.
How does fluoride react with calcium hydroxide?
Fluoride can react with calcium hydroxide in an aqueous solution to form calcium fluoride (CaF₂) and water. The reaction is a double displacement reaction, where fluoride ions (F⁻) from fluoride sources displace hydroxide ions (OH⁻) from calcium hydroxide. The resulting calcium fluoride is relatively insoluble in water. This reaction is significant in various applications, including dental health and water treatment.
Do bases react with Limestone?
Yes, bases like sodium hydroxide can react with limestone (calcium carbonate) to form calcium hydroxide and sodium carbonate. This reaction is known as a double displacement reaction.
Do calcium ions react with sulphuric acid?
Yes, calcium ions (Ca2+) can react with sulfuric acid (H2SO4) to form calcium sulfate (CaSO4) and water (H2O). This is a double displacement reaction where the calcium ions in the calcium sulfate are derived from the calcium hydroxide that is formed after the initial reaction between calcium ions and sulfuric acid.
Does calcuim oxide react with cold water?
Yes it does react. It forms Calcium hydroxide and makes the water hot. It is because the reaction between CaO and water is an exothermic reaction
