Intermolecular forces hold the oxygen and hydrogen atoms together in a water molecule. a. TRUE
b. FALSE

Which is an example of a reversible physical change?

The plant food contains nh4)3po4 what tests would you run to verify the presence of the nh4 ion and the po4 ion

What makes up a film badge? layers of photographic film covered in black paper. an electrolyte paste spread across a plastic sheet. a thin film of salts and other chemicals on clear acetate. a panel of photographic film exposed to the air. ✓