Question

Which formulas and their respective names DO NOT match?

I) BaO barium hydroxide

II) CCl4 carbon tetrachloride

III) N2O4 dinitrogen tetroxide

IV) HF monohydrogen monofluoride
A) I and II
B) II and III
Reactivate
C) I and IV
D) I, III and IV

Answer 1

Answer:The answer is CCCCCCCCCCCCcCCCCCCCccccccCCCCCCcccccCCCCCCcccc c cc c c c c c cc ccc cccc c c c c c c c c c c c cc c c cc c cc c c cc c c c cc c c cc c

Step-by-step explanation:

Answer 2

I)

The formula for barium hydroxide is Ba(OH)₂. hence BaO and barium hydroxide do not match.

II)

The formula for carbon tetra chloride is CCl₄. hence CCl4 and carbon tetra chloride do match.

III)

The formula for dinitrogen tetroxide is N₂O₄. hence N₂O₄ and dinitrogen tetroxide do match.

IV)

The name for HF is hydrogen fluoride. hence HF and monohydrogen monofluoride do match.

so correct choice is C) I and IV