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Depends on the acid and alkali.
But in most cases Hydrogen or Carbon Dioxide.
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∙ 12y ago
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What gas is given off when ethanoic acid reacts with magnesium?
h2
What is the Equation for chlorine water?
Chlorine gas reacts with water to give hypochlorous acid and hydrochloric acid Cl2 + H2O -> HOCl + HCl Chlorine gas reacts with water to give hypochlorous acid and hydrochloric acid
What is the gas given off when dilute hydrochloric acid reacts with sodium carbonate?
The hydrogen chloride: HCl.
What would you see if a piece of magnesium ribbon reacts with dilute hydrocholric acid?
You would see bubbles (effervescence) of Hydrogen gas being given off as the reaction happens.Magnesium + Hydrochloric acid ------> Magnesium Chloride + HydrogenMetal + acid ------> Metal Salt + Hydrogen
What gas is produced when a metal reacts with an acid?
The gas that is typically produced when a metal reacts with an acid is hydrogen. However, other gases could be released depending on which metal and acid is used.
Does hydrogen gas form when an acid reacts with an alkali?
Yes it is.
What gas is given off when ethanoic acid reacts with magnesium?
h2
What gas is given off when magnesium reacts with sulfuric acid?
hydrogen
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
Which gas is given off when carbonate reacts with dilute hydrochloric acid?
CO2
The gas given off when magnesium reacts with acid?
Hydrogen. The same is true for when most metals react with an acid.
When magnesium reacts with hydrochloric acid what acid is given off?
No acid is formed. The reaction produces hydrogen gas and magnesium chloride, a salt.
What gas is given off when a metal reacts with acid?
Acid gives off hydrogen gas if it is hydrogen containing acid.
When carbon reacts with an acid what gas is given off?
carbon dioxide. CO32- + 2H+ -> CO2 + H2O
What happens when acid reacts with metals?
A salt and hydrogen gas is produced. Effervesence can be observed.
Which gas is evolved when acid reacts with metal?
If the acid is hydrochloric acid, then the gas is hydrogen.
What gas is made when nickel reacts with dilute sulphuric acid?
Nickel forms Hydrogen gas when reacts with dilute acid.
