More Practice One
NO
  • 1. Who am I?
A) Nitrate
B) Carbonate
C) Phosphate
D) Sulphate
so
  • 2. Who am I?
A) Carbonate
B) Phosphate
C) Sulphate
D) Nitrate
anion
  • 3. Who am I?
A) Nitrate
B) Phosphate
C) Carbonate
D) Sulphate
capo
  • 4. What is my name?
A) Calcium Sulphate
B) Calcium Phosphorus
C) Calcium Phosphorus Oxide
D) Calcium Phosphate
naso
  • 5. What is my name?
A) Sodium Sulphate
B) Narium Sulphurtetraoxide
C) Sodium Sulphurtetraoxide
D) Narium Sulphate
mgco
  • 6. What is my name?
A) Magnesium Carbonate
B) Manganese Carbonate
C) Manganese Carbontrioxide
D) Magnesium Carbontrioxide
  • 7. What is the charge on an ion of an element in group 2 of the periodic table?
A) -2
B) -1
C) +2
D) +1
  • 8. What is the charge on an ion of an element in group 7 of the periodic table?
A) -1
B) +1
C) +2
D) -2
  • 9. How many valence electrons does an element in group 4 of the periodic table have?
A) 0
B) 8
C) 4
D) 2
  • 10. How many valence electrons does an element in group 6 of the periodic table have?
A) 2
B) 4
C) 0
D) 6
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Şununla oluşturuldu: That Quiz — matematik test uygulamalarının bir tıklama ötede olduğu yer.