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S+O2 gives rise to SO2. This is dissolved in water and tested with litmus paper.Red litmus turns blue which means it is acidic
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Is sulphur dioxide an acid base or neutral?
Sulfur dioxide is an acidic oxide.
Why is SO3 acidic?
Because it is a lewis acid. It can accept a pair of electrons
Four types of oxides and give example?
Acidic oxide, e.g. sulphur dioxide Basic oxide, e.g. iron oxide Neutral oxide, e.g. water Amphoteric oxide, e.g. zinc oxide
Is barium nitrite basic acidic?
barium oxide is basic oxide.As Barium is a metal so metal forms basic oxide.
What is formed when a nonmetal oxide reacts with water?
It forms acidic solutions
Why does Sulfur dioxide form an acidic solution?
Sulphur dioxide is a non- metallic oxide and hence it is an acidic oxide. Since it is acidic in nature, when added to water it forms sulphuric acid which is an acid.
What will you produce if you burn sulphur in the air?
You will get SO2 or sulphur dioxide, an acidic oxide
What experiment did Antoine lavoisier do?
He burned sulphur in air to get Sulphur oxide
Is sulfur dioxide acidic?
This is because sulphur dioxide is an acidic oxide. Acidic oxides are formed from non-metals.
Is sulphur dioxide an acid base or neutral?
Sulfur dioxide is an acidic oxide.
Why is SO3 acidic?
Because it is a lewis acid. It can accept a pair of electrons
Is sulphur oxide acidic?
Yes, it is acidic:with water it forms an acid (suflurous acid, H2SO3)with base it neutralizes by forming a sulfite salt or (a weaker) base anion SO32-
What processes are responsible for the production of SULPHUR DIOXIDE?
Industries should get the responsible. So2 is a acidic oxide.
Which is a non metal which forms an acidic oxide?
Nitrogendioxide
Is sulphur dioxide in aqueous form basic or acidic?
It is an acidic or acid forming (nonmetal) oxide: SO2 + H2O --> H2SO3 , sulfurous acid
Four types of oxides and give example?
Acidic oxide, e.g. sulphur dioxide Basic oxide, e.g. iron oxide Neutral oxide, e.g. water Amphoteric oxide, e.g. zinc oxide
Is barium nitrite basic acidic?
barium oxide is basic oxide.As Barium is a metal so metal forms basic oxide.
