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When an alkali metal like sodium or potassium reacts with water, it produces hydrogen gas. This reaction is highly exothermic and can be violent. The alkali metal displaces hydrogen from water molecules, leading to the formation of hydrogen gas and the corresponding metal hydroxide.
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What is alkali formed when sodium reacts with cold water?
Sodium reacts with water to produce Sodium hydroxide and Hydrogen gas.2Na + 2H2O = 2NaOH + H2
What does alkali form when it reacts with ammonia gas?
When an alkali metal (such as sodium or potassium) reacts with ammonia gas (NH3), it forms a complex called an amide. This reaction involves the alkali metal displacing hydrogen in ammonia to form metal amide and hydrogen gas.
What metal that reacts with dilute sulfuric acid to produce hydrogen?
Zinc is a metal that reacts with dilute sulfuric acid to produce hydrogen gas.
When alkali earth metals react with water what do they produce?
When alkali earth metals react with water, they produce metal hydroxides and hydrogen gas. The reaction is generally violent and releases heat.
Does acid produce a gas with an alkali?
No gas is produced in the reaction of an acid and an alkali. In a neutralisation reaction, acid + alkali -> salt + water
When an alkali metal reacts with water it produces what?
When an alkali metal reacts with water, it produces an alkali metal hydroxide and hydrogen gas. This is a highly exothermic reaction, with the alkali metal displacing hydrogen from the water molecule.
Does hydrogen gas form when an acid reacts with an alkali?
Yes it is.
What is alkali formed when sodium reacts with cold water?
Sodium reacts with water to produce Sodium hydroxide and Hydrogen gas.2Na + 2H2O = 2NaOH + H2
What does alkali form when it reacts with ammonia gas?
When an alkali metal (such as sodium or potassium) reacts with ammonia gas (NH3), it forms a complex called an amide. This reaction involves the alkali metal displacing hydrogen in ammonia to form metal amide and hydrogen gas.
What metal that reacts with dilute sulfuric acid to produce hydrogen?
Zinc is a metal that reacts with dilute sulfuric acid to produce hydrogen gas.
What gas is made when potassium reacts with water?
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
When a metal reacts with a dilute acid what does it produce?
hydrogen gas
When alkali earth metals react with water what do they produce?
When alkali earth metals react with water, they produce metal hydroxides and hydrogen gas. The reaction is generally violent and releases heat.
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.
Does acid produce a gas with an alkali?
No gas is produced in the reaction of an acid and an alkali. In a neutralisation reaction, acid + alkali -> salt + water
Zinc and hydrogen chloride react to produce?
When zinc reacts with hydrochloric acid it produces zinc chloride and hydrogen gas.
If a substance reacts with a metal to produce hydrogen gas what may you in infer about the substance?
If a substance reacts with a metal to produce hydrogen gas, it likely contains hydrogen ions (H+). This could indicate that the substance is an acid, as acids react with metals to produce hydrogen gas.
