Fsc Part 2 Chemistry Online Test-Chapter 2 S-Block Elements | ilmkidunya

Chemistry Fsc Part 2 Chapter 2 Online Test

Sr. #	Questions	Answers Choice
1	The element cesium bears resemblance with	Ca Cr Both of the above None of the above
2	Which of the following sulphates is not soluble in water.	Sodium sulphate Potassium sulphate Zinc sulphate Barium Sulphate
3	Which one of the following is not an alkali metal.	Francium Cesium Rubidium Radium
4	Which ion will have the maximum value of heat of hydration.	Na+ Ca+ Ba+2 Mg+2
5	The oxide of beryllium is	Acidic Basic Amphoteric None of these
6	Which one of the following does not belong to alkaline earth metals.	Be Ra Ba Rn
7	Which one of the following does not belong to alkaline earth metals	Be Ra Ba Rn
8	Which elements are deposited at the cathode during the electrolysis of brine in diaphragm cell	H<sub>2</sub> Ba Ra Rn
9	Nelson's cell is used to prepare	NaOH Na<sub>2</sub>CO<sub>3</sub> Na metal NaCl
10	Which of the following gas will turn lime water milky	Cl<sub>2</sub> NO<sub>2</sub> CO CO<sub>2</sub>
11	The oxides of beryllium are	Basicity Rancidity Amphoteric none of all
12	The Milk of magnesia is used for the treatment of	Basicity Rancidity Acidity Jaundance
13	The most metallic elements from the following is	Arsenic Oxygen Antimony Bismuth
14	Which metal oxide is insoluble in water	MgO CaO SrO BaO
15	Point out the element which forms super oxide	Li Na K C
16	Which is the least reactive of all the alkali metals	Li Na K Cs
17	The mineral CaSO₄.2H₂O has the general name	Dolomite Gypsum Calcite Epsom Salt

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