In which state of matter are the particles able to move around one another
a. gases only
b. liquids only
c. gases and liquids only
d. gases, liquids and solids

When will le chatelier's principle come into effect? at the beginning of a reaction, when there are only reactants when a reaction has reached chemical equilibrium when a catalyst is added to a reaction mixture when a reaction is occurring but not yet at equilibrium

According to the tide table below what time of day will the highest tide occur?

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility