ThatQuiz Biblioteca Intenteu aquesta prova
More Practice One
Contribució de: Worthington
  • 1. Who am I?
A) Phosphate
B) Sulphate
C) Nitrate
D) Carbonate
  • 2. Who am I?
A) Nitrate
B) Phosphate
C) Sulphate
D) Carbonate
  • 3. Who am I?
A) Carbonate
B) Phosphate
C) Nitrate
D) Sulphate
  • 4. What is my name?
A) Calcium Phosphate
B) Calcium Phosphorus Oxide
C) Calcium Phosphorus
D) Calcium Sulphate
  • 5. What is my name?
A) Narium Sulphate
B) Sodium Sulphate
C) Narium Sulphurtetraoxide
D) Sodium Sulphurtetraoxide
  • 6. What is my name?
A) Manganese Carbonate
B) Manganese Carbontrioxide
C) Magnesium Carbonate
D) Magnesium Carbontrioxide
  • 7. What is the charge on an ion of an element in group 2 of the periodic table?
A) +1
B) -2
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) +2
C) -1
D) -2
  • 9. How many valence electrons does an element in group 4 of the periodic table have?
A) 2
B) 4
C) 0
D) 8
  • 10. How many valence electrons does an element in group 6 of the periodic table have?
A) 6
B) 4
C) 2
D) 0
Altres proves d'interés :
Mole ratios
Prova creada amb That Quiz — on la pràctica de les matemàtiques és fàcil.