write the name of the compound K2CO3 and deduce their molecular mass
Answers
Answered by
52
The name of the compound K₂CO₃ is Potassium carbonate.
It contains Potassium ions (K⁺) and Carbonate ions (CO₃²⁻)
The molecular mass for this compound is:
Atomic mass for :
Potassium = 39
Carbon = 12
Oxygen = 16
Molecular mass of Potassium Carbonate is thus :
39 × 2 + 12 + 16 ×3 = 138
Molecular mass of K₂CO₃ is 138 grams / mole.
It contains Potassium ions (K⁺) and Carbonate ions (CO₃²⁻)
The molecular mass for this compound is:
Atomic mass for :
Potassium = 39
Carbon = 12
Oxygen = 16
Molecular mass of Potassium Carbonate is thus :
39 × 2 + 12 + 16 ×3 = 138
Molecular mass of K₂CO₃ is 138 grams / mole.
Answered by
2
Answer:
Molecular mass of K₂CO₃ is 138 grams / mole
Answer. 138 g/mole
Similar questions