in the balanced equation below, how many moles of o₂ molecules react?

a) 1 mole
b) 2 moles
c) 3moles
d) 4 moles
e) cannot be determined

Which statement names the physical property of wood a. wood is softer than coal b. wood does not rust c. wood can rot d. wood can burn

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent

What is the chemical name of the compound ti2o3?