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WorksheetsStructure of Matter quiz for CBSE
Total questions: 20
Worksheet time: 13mins
What is the charge of 'Bicarbonate' group?
The Latin name of Mercury
(a)
What are the valencies of Sulphur?
2
4
5
6
From where is the group 'Nitrate' group found?
Mg(NO3)2
KNO3
NaNO3
HNO3
What is the definition of Atomicity?
What is the formula of 'Ammonium Chloride'?
What is the chemical formula of 'Sodium Chloride'?
NaCl
Na2Cl
NaCl2
Na2Cl2
What is the charge of 'Carbonate' group?
-1
-2
+1
0
Which compound contains the 'Sulfate' group?
Na2SO4
K2SO3
CaSO4
Al2(SO4)3
What is the Atomicity of Sulphur?
What is 'Wolfrum'?
Titanium
Tungsten
Tellurium
Which of the following are the elements named after planets?
What is the charge of the 'Phosphate' group?
What is the chemical formula of 'Potassium Permanganate'?
KMnO4
K2MnO4
KMnO3
K2MnO3
What is the chemical formula of 'Magnesium Nitrate'?
Mg(NO3)2
MgNO3
Mg(NO3)3
Mg2(NO3)3
What is the charge of the 'Hydroxide' group?
-1
-2
+1
0
What is the chemical formula of 'Calcium Nitrate'?
Ca(NO3)2
CaNO3
Ca(NO3)3
Ca2(NO3)3
Which of the following elements is a noble gas?
Hydrogen
Oxygen
Neon
Carbon
What is the chemical formula of 'Sodium Bicarbonate'?
NaHCO3
Na2CO3
NaCO3
NaH2CO3
Which of the Following is an Alkali metal?
Lithium, Sodium, Potassium
