Question

Fe, C6H12O6, LiBr, N2, H2O2, NaCl

a. Which are elements? ________, ________
b. Which are compounds? _______, ________, _______, ________
c. Which are molecules? _______, ________, ________
d. Which are formula units? ______, ______

Answer 1

elements= Fe, N2

compounds= NaCl, LiBr, H2O2, C6H12O6

molecules= NaCl, H2O2, LiBr

formula unit= NaCl, LiBr

Answer 2

Step-by-step explanation:

Elements: Fe , N2

Compounds: NaCl LiBr C6H12O6 H2O2

molecules: N2 C6H12O6 H2O2

Formula Units: C6H12O6 H2O2