WorksheetsQuiz on Salts and Reactions
Total questions: 15
Worksheet time: 20mins
What is meant by: Salts
How to differentiate between: 1- Magnesium chloride and ammonium nitrate in terms of: Cation - Anion - Molecular formula for each
How to differentiate between: 2- Zinc sulphate and nickel chloride in terms of: Color - Molecular formula for each
How to differentiate between: 3- Sodium carbonate and calcium carbonate in terms of: Solubility in water - molecular formula for each
How to differentiate between: 4- Ammonium chloride salt solution and sodium carbonate salt solution in terms of: PH value of the solution - Effect on the litmus strips – Molecular formula of each
Complete the following sentences: 1- The reaction between acids and alkalis produces ……………. and ……………...
salt
water
Complete the following sentences: 2-………… is formed from the combination of an alkaline cation with an ……..……….. anion.
(a)
Complete the following sentences: 3- Salt is formed by the union of a metallic elemental ion with …………… except for the hydroxide group.
(a)
Complete the following sentences: 4-The naming of a salt starts with the ………….………… name and ends with the cation name.
(a)
Complete the following sentences: 5- Copper sulfate salt is …….………… in color, while …………… salt is white.
blue
sodium chloride
Complete the following sentences: 6-…….………… chloride dissolves in water, while ……………… chloride is sparingly soluble in water.
Ammonium
Barium
Complete the following sentences: 7- Sodium nitrate salt is composed of …………… anion and ……….……… cation.
nitrate
sodium
Complete the following sentences: 8-…………… salt is formed by the union of the calcium cation with the sulfate anion.
(a)
Complete the following sentences: 9-The salinity of the …………… sea is about ………… times that of the Red Sea
Dead
3
Complete the following sentences: 10-Ammonium chloride solution turns the litmus paper into …………… while ……....………… solution turns the litmus paper into blue
red
sodium hydroxide
