What is the Law of Conservation of Mass/Matter? 20
O Mass/Matter cannot be created or destroyed.
O Mass/Matter can be created by humans.
Mass/Matter can be destroyed by humans.
O The Law says the world is flat.
In regards to the Scientific Method, what does PHEOC stand for?
20 po

19. at high pressures, how does the volume of a real gas compare with the volume of an ideal gas under the same conditions, and why? eman- it is much less because real gas partides are not moving. there is no difference because the gas laws are always obeyed. it is much less because at high pressures the temperature drops. it is much greater because real gas partides take up space.

Which is mostly likely why many scientists reject the cold fusion theory

Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.