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How do the changes that occur when water is mixed with salt differ from the changes that result when water is mixed with sodium?
When water is mixed with salt, the salt dissolves in the water to form a solution. This process involves the breaking of the ionic bonds between the sodium and chloride ions in the salt. When water is mixed with pure sodium, a chemical reaction occurs, resulting in the formation of sodium hydroxide and hydrogen gas. This reaction is more reactive and can be exothermic compared to the dissolution of salt in water.
Which is a compound oxygen sodium water or iron?
Water is the compound that contains oxygen and sodium is a metal element. Iron is a metal element as well.
What element decomposes in water?
There are a number of metals that react with water, such as sodium, lithium, etc., but there is no element that decomposes in water. Decomposition is a characteristic of more complex molecules, not of elements.
What is the name of the gas that is produced when sodium metal is added to cold water?
The gas produced when sodium metal is added to cold water is hydrogen gas.
What happens to Vapor pressure of water when mixed with sodium chloride?
The vapor pressure of water decreases when mixed with sodium chloride. This is because the presence of sodium chloride particles in the water lowers the vapor pressure of the solution compared to pure water at the same temperature.
What solution is produced when water and sodium thiosulfate will mixed?
A solution of sodium thiosulfate is produced.
What is the element mixed with sodium found in salt water?
chloride Chlorine. Salt is Sodium Chloride (NaCl) my bobes
How do the changes that occur when water is mixed with salt differ from the changes that result when water is mixed with sodium?
When water is mixed with salt, the salt dissolves in the water to form a solution. This process involves the breaking of the ionic bonds between the sodium and chloride ions in the salt. When water is mixed with pure sodium, a chemical reaction occurs, resulting in the formation of sodium hydroxide and hydrogen gas. This reaction is more reactive and can be exothermic compared to the dissolution of salt in water.
What happens when sodium sulfate is mixed with water?
When sodium sulfate is mixed with water, it dissolves to form a clear, colorless solution. Sodium sulfate is highly soluble in water, so it easily breaks down into its ions, sodium (Na+) and sulfate (SO4 2-), which become dispersed in the water.
When sodium chloride is mixed with water it forms?
When sodium chloride is mixed with water, it forms a salt solution. The sodium chloride dissociates into sodium cations and chloride anions in the water, creating a homogenous mixture.
What gas is produced when you mix hydrochloric acid plus alkali?
When hydrochloric acid is mixed with an alkali, such as sodium hydroxide, water and a salt are formed. There is no gas produced in this reaction.
Is salt and water mixed a compound mixture or an element?
Both salt and water are compounds. Table salt is sodium chloride (NaCl) made up of the elements sodium and chlorine. Water is H2O so it is made up of the elements hydrogen and oxygen.
What gas is produced from the reaction when sodium is added to water?
Hydrogen gas is produced when sodium is added to water. This reaction is highly exothermic and can result in the sodium igniting.
What happens when water is mixed with sodium?
The sodium reacts violently with water to produce aqueous sodium hydroxide (NaOH) and hydrogen gas. This reaction can be explosive and very dangerous. The balanced chemical equation for this reaction is as follows: 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)
Does sulfuric acid and sodium hydroxide have a percipitate?
When sulfuric acid and sodium hydroxide are mixed, they undergo a neutralization reaction to form water and sodium sulfate. Since sodium sulfate is soluble in water, no precipitate is formed in this reaction.
Which is a compound oxygen sodium water or iron?
Water is the compound that contains oxygen and sodium is a metal element. Iron is a metal element as well.
How do the changes that occur in when water is mixed with salt differ from the changes that result when water is mixed with sodium?
Sodium chloride is soluble in water but a chemical reaction doesn't occur.Sodium react chemically with water.
