common.test_mode common.reading_mode common.right = 0 common.wrong = 0

অবস্থানরত ধাতুর জটিল যৌগের নামকরণ ও সংকেত লিখন

common.all_mcq_question - (236)

Created: 3 years ago | Updated: 1 month ago
Updated: 1 month ago
FeSO4,7H2O
CuSo4,5H2O
ZnSO4,7H2O
MgSO4,7H2O
Created: 3 years ago | Updated: 3 months ago
Updated: 3 months ago
C5H10O5
C5H12O6
C12H22O11
C6H10O5
Created: 3 years ago | Updated: 3 months ago
Updated: 3 months ago
FeSO4.7H2O
CuSO4.5H2O
ZuSO4.7H2O
MgSO4.7H2O
Created: 3 years ago | Updated: 3 years ago
Updated: 3 years ago
ZnSO4.7H2O
FeSO4.7H2O
CuSO4.5H2O
MgSO4.7H2O
Created: 3 years ago | Updated: 3 months ago
Updated: 3 months ago
A. Na2CO3. 10H2O
B. 2Fe2O3.3H2O
C. Na2B4O7. 10H2O
D. MgSO4.7H2O
Created: 3 years ago | Updated: 3 months ago
Updated: 3 months ago
গ্যালেনা
জিংক ব্লান্ড
সিনাবার
অরপিমেন্ট
K2H2Sb2O7
K2H2SbO7
K2H2Sb2O5
K2H2Sb2O8
Created: 3 years ago | Updated: 2 years ago
Updated: 2 years ago
FePO4
Fe2(PO4)3
Fe3(PO4)2
Fe(PO4)3
Created: 3 years ago | Updated: 3 months ago
Updated: 3 months ago
Na2SO4.7H2O
Na2SO4.5H2O
Na2SO4.10H2O
Na2SO4.8H2O
C3H14
C3H16
C3H12
C4H7