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An alkali metal which reacts with water vigorously with water and sends sparks flying?
Lithium is an alkali metal that reacts vigorously with water, producing sparks due to the release of hydrogen gas. This reaction is highly exothermic, leading to the formation of lithium hydroxide and hydrogen gas.
What alkali metal reacts most slowly with water?
Lithium (Li) is the alkali metal that reacts most slowly with water. It is the first alkali metal and thus, the least reactive of the group. The lithium metal is seen to dart around the surface of the water with some whzzing and effervescence of hydrogen gas. The heat produced from the reaction may not be sufficient to ignite the hydrogen gas, resulting in no flame, compared to other metals like sodium and potassium where the reaction would be more violet and the metal would quickly catch fire.
What is the word equation for the reaction between lithuim and water?
Lithium + Water = Hydrogen gas + Lithium Hydroxide, please see related link for a fantastic video on it
Which gas is produced when a metal reacts with a dilute acid?
Hydrogen gas is produced when a metal reacts with a dilute acid. This reaction occurs when the metal displaces hydrogen from the acid, forming metal salts and releasing hydrogen gas as a byproduct.
What gas is produced when acid corrodes metal?
Hydrogen gas is typically produced when an acid corrodes metal. This reaction occurs when the acid reacts with the metal to form a metal salt and hydrogen gas as a byproduct.
An alkali metal which reacts with water vigorously with water and sends sparks flying?
Lithium is an alkali metal that reacts vigorously with water, producing sparks due to the release of hydrogen gas. This reaction is highly exothermic, leading to the formation of lithium hydroxide and hydrogen gas.
What gas is made when you react an acid and a metal?
Hydrogen gas is produced when an acid reacts with a metal. This reaction is a redox reaction in which the metal displaces hydrogen from the acid to form hydrogen gas.
What alkali metal reacts most slowly with water?
Lithium (Li) is the alkali metal that reacts most slowly with water. It is the first alkali metal and thus, the least reactive of the group. The lithium metal is seen to dart around the surface of the water with some whzzing and effervescence of hydrogen gas. The heat produced from the reaction may not be sufficient to ignite the hydrogen gas, resulting in no flame, compared to other metals like sodium and potassium where the reaction would be more violet and the metal would quickly catch fire.
What is the word equation for the reaction between lithuim and water?
Lithium + Water = Hydrogen gas + Lithium Hydroxide, please see related link for a fantastic video on it
What is the color of the lithium flame in water?
The reaction of lithium and water is violent but without a flame.
How does lithium chloride form?
Lithium chloride is produced by treatment of lithium carbonate with hydrochloric acid. It can in principle also be generated by the highly exothermic reaction of lithium metal with either chlorine or anhydrous hydrogen chloride gas
What reacts with a metal to form hydrogen gas and a metal?
An acid will react with a metal to form hydrogen gas and a salt of the metal. The metal replaces the hydrogen in the acid, leading to the formation of hydrogen gas which is released as a product of the reaction.
What gas is produced when metal reacts to acid?
When metal reacts with acid, hydrogen gas is produced. This is due to the displacement reaction where the metal displaces hydrogen from the acid to form hydrogen gas and a metal salt.
Which gas is evolved when acid reacts with metal?
If the acid is hydrochloric acid, then the gas is hydrogen.
What would the reaction with lithium and water be?
When lithium reacts with water, it produces lithium hydroxide and hydrogen gas. The reaction is exothermic and can be quite vigorous, often resulting in the release of heat and generation of flammable hydrogen gas.
What is th product for a Reaction of LiH with water?
The product of the reaction between LiH and water is lithium hydroxide (LiOH) and hydrogen gas (H2). The lithium hydroxide is formed by the combination of lithium from LiH and hydroxide from water, while hydrogen gas is released as a byproduct.
What gas is formed in the reaction of aluminum metal with aqueous sodium hydroxide?
Hydrogen gas is formed when aluminum metal reacts with aqueous sodium hydroxide. The reaction produces aluminum hydroxide and hydrogen gas.
