A. Y2O
B. YNO2
C. Y2O3
D. Y (NO2)2
E. YO2

Correct Answer:

Option B – YNO2

SEE ALSO  If 1 mole of sodium contains 6 x 10²³ atoms, how many atoms are contained in 0.6 g of sodium? [Na = 23]

Copyright warnings! Do not copy.