Which action can describe how to use a thermometer? Give the thermometer a minute or two to do its job before reading it.
Look carefully at the number next to the line rising up from the bottom of the tube.
Skip count by two.
all of the above

the law of conservation of mass states that in a chemical reaction, the total mass of reactants is equal to the total mass of products. because atoms are only rearranged in a chemical reaction, there must be the same number of sodium atoms and chlorine atoms in both the reactants and products

hi my dude or dudette