What is most plastic made of? (more than one)

inorganic compounds

organic compounds

petroleum or coal materials

carbon containing compounds

synthetic materials

The formation of which products will most likely be observed in a combustion reaction

6. Which element has an atom with a total of three valence electrons?

The formation of a solid when two liquids are mixed indicates a reaction.

Who was the first person to invent plastic, and what was their purpose for inventing it?

How does salt water differ in its composition from distilled water?

Calculate the density of an object with a mass of 30g and volume of 6cm^3

What happens when light from the sun passes through any type of matter? the light slows down. the light speeds up. most of the light is absorbed. most of the light is reflected.

What is the chemical name for Fe (HCO3) 2

How are protons, electrons, and neutrons correctly compared

You compare two layers to a because the crust and upper mantle are solid