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प्रश्न
Name the chemical in which gold can be dissolved.
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उत्तर
Aqua regia
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संबंधित प्रश्न
Name two gases which chemically combine to form a liquid.
Name a chloride which is solube in excess of ammonium hydroxide
Complete the following reaction and balance them.
Zn+ 2HCl ⟶
Name the gas evolved when dilute hydrochloric acid is added to: Zinc Metal
Choose the correct answer from the options given below:
Which of the following statement is not correct ?
Give a balanced equation when dilute hydrochloric acid is added to : Calcium carbonate
Give a balanced equation when dilute hydrochloric acid is added to : Lead (II) sulphide
Convert Hydrochloric acid to nascent chlorine.
Write an equation for the reaction of hydrochloric acid on:
Manganese (IV) oxide
Complete and balance the following reaction, state whether dilute or cone. acid is used.
\[\ce{NH4OH + HCl->}\]
