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Basically, it is where an acid (red) reacts with an alkali (blue) to create a neutral (green)
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How does nitric acid make nitrate salt?
Usually by reacting with an alkali.
What are alkali particles called?
The active particles in alkali are calls are positively charged hydrogen ions. When an alkali reacts with an acid, it produces a salt and a water.
What is the symbol equation for acid reacting with alkali?
Example 1: Acid - Hydrochloric acid - HCl Alkali - Sodium Hydroxide - NaOH Acid + Alkali -> Salt + Water HCl + NaOH -> NaCl + H2O Example 2: Acid - Hydrochloric acid - HCl Alkali - Magnesium Hydroxide - Mg(OH)2 Acid + Alkali -> Salt + Water 2HCl + Mg(OH)2 -> MgCl2 + 2H2O
When an acid reacts to an alkali is the compound neutralisation?
The process of equalising the concentrations of OH- and H3O+ in an aqueous solution by reacting an acid and an alkali together, via the reaction OH- + H3O+ ---> 2H2O.
Why does Phenolphthalein turn pink in potassium hydroxide solution?
phenolphthalein is a weak acid, when reacting with strong alkali it turns pink
How does nitric acid make nitrate salt?
Usually by reacting with an alkali.
What causes acid stomach?
diagram of acid and alkali in stomach
What are alkali particles called?
The active particles in alkali are calls are positively charged hydrogen ions. When an alkali reacts with an acid, it produces a salt and a water.
What is the symbol equation for acid reacting with alkali?
Example 1: Acid - Hydrochloric acid - HCl Alkali - Sodium Hydroxide - NaOH Acid + Alkali -> Salt + Water HCl + NaOH -> NaCl + H2O Example 2: Acid - Hydrochloric acid - HCl Alkali - Magnesium Hydroxide - Mg(OH)2 Acid + Alkali -> Salt + Water 2HCl + Mg(OH)2 -> MgCl2 + 2H2O
When an acid reacts to an alkali is the compound neutralisation?
The process of equalising the concentrations of OH- and H3O+ in an aqueous solution by reacting an acid and an alkali together, via the reaction OH- + H3O+ ---> 2H2O.
Why does Phenolphthalein turn pink in potassium hydroxide solution?
phenolphthalein is a weak acid, when reacting with strong alkali it turns pink
Is an alkali an acid?
No an alkali is the opposite of an acid. Alkali = basic; acid = acidic.
What metals react with cold hydrochloric acid?
zinc is famous for reacting with hydrochloric acid but so will magnesium, aluminum, iron and all the alkali, alkaline earths and also group III metals.
Is a stomach acid a acid or alkali?
it is complete alkali
Is stomach acid a acid or alkali?
it is complete alkali
Is nail polish and acid or alkali?
acid
Is corrosive acid or alkali?
Both acid and alkali can be corrosive
