ThatQuiz
|
Directorio
|
Inténtalo
More Practice One
NO
  • 1. Who am I?
A) Phosphate
B) Nitrate
C) Carbonate
D) Sulphate
so
  • 2. Who am I?
A) Sulphate
B) Carbonate
C) Phosphate
D) Nitrate
anion
  • 3. Who am I?
A) Carbonate
B) Sulphate
C) Nitrate
D) Phosphate
capo
  • 4. What is my name?
A) Calcium Phosphorus
B) Calcium Phosphate
C) Calcium Phosphorus Oxide
D) Calcium Sulphate
naso
  • 5. What is my name?
A) Sodium Sulphurtetraoxide
B) Sodium Sulphate
C) Narium Sulphate
D) Narium Sulphurtetraoxide
mgco
  • 6. What is my name?
A) Manganese Carbonate
B) Magnesium Carbonate
C) Magnesium Carbontrioxide
D) Manganese Carbontrioxide
  • 7. What is the charge on an ion of an element in group 2 of the periodic table?
A) +1
B) -1
C) -2
D) +2
  • 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) 8
B) 0
C) 4
D) 2
  • 10. How many valence electrons does an element in group 6 of the periodic table have?
A) 0
B) 4
C) 6
D) 2
Otros exámenes de interés :
Mole ratios
Examen creado con That Quiz — donde la práctica de matemáticas se hace fácil.