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Alkali's are soluble bases.
Bases are the oxides of Groups (I) & (II) metal elements.
Taking
Group (I)
sodium oxide (Na2O) , this is a BASE .
It dissolved in water to for the hydroxide , an Alkali.
Na2O + H2O = 2NaOH an alkali.
However taking Group (II)
Calcium oxide (CaO), this is a BASE.
It is sparingly soluble in water to form the hydroxide , an Alkali.
CaO + H2O = Ca(OH)2 an alkali.
What else can I help you with?
When an acid neutralizes an alkali what 2 things are formed?
And acid plus an alkali produces water and a salt.
What everyday things have acids and alkalis in them?
soap-alkali toothpaste-alkali salt-alkali shampoo-alkali oven cleaner-alkali vinegar-acid lemon juice-acid
Is sodium hydroxide an alkali or alkaline?
Sodium hydroxide is both an alkali and alkaline. It is classified as an alkali because it dissolves in water to produce hydroxide ions which can react with acidic substances. It is termed alkaline because it has a high pH level and can neutralize acids.
What are some alkali things in your house?
Some alkali things you might find in your house include baking soda (sodium bicarbonate), ammonia-based cleaners, drain cleaners, and some laundry detergents. These substances have a high pH level and can be corrosive if not handled properly.
Is Hydrogen oxide acid or alkali?
Hydrogen oxide is neither an acid nor an alkali. It is water, which is a neutral substance.
What things have alkali in them?
Soap
What is the importance of alkali to the living things?
example of an alkali is a soap soap helps us clean our body so it is useful for living things
Is alkali the same as acidd?
No and alkali is ph 8 and up whereas and acid is ph 6 downwards. 7 is neutral. Alkali things are stuff like soap and things that contain acid are fizzy drinks etc
When an acid neutralizes an alkali what 2 things are formed?
And acid plus an alkali produces water and a salt.
What are four things about alkali metals?
Group 1A elements are known as alkali metals. They are: # Lithium # Sodium # Potassium # Cesium etc....
What are alkali and alkaline metals used for?
they are used for metal-like things,
What two things are made when an acid neutralises an alkali?
A salt and water
What are alkali metal used for?
sodium (Na) is an alkali metal that is used to make table salt when ionic-ly bonded to chlorine (Cl) some other alkali metals can be found in things like fruit. potassium is found in bananas
What everyday things have acids and alkalis in them?
soap-alkali toothpaste-alkali salt-alkali shampoo-alkali oven cleaner-alkali vinegar-acid lemon juice-acid
Which alkali is strongest in alkali?
Lithium hydroxide is the strongest alkali in the alkali metal group.
Is sodium hydroxide an alkali or alkaline?
Sodium hydroxide is both an alkali and alkaline. It is classified as an alkali because it dissolves in water to produce hydroxide ions which can react with acidic substances. It is termed alkaline because it has a high pH level and can neutralize acids.
Is a alkali a atom?
No. An alkali is a compound: the hydroxide of al alkali metal.
