The pressure of x mL of a gas was increased from 2 atm to 4 atm at constant temperature. What will be the new volume?

What energy is it when you flip on a switch on a lamp

3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.

The appropriate concentration for an iodine sanitizer is