We have 55 L of a gas at a pressure of 4.4 atm. Suddenly, we reduce that pressure to 2.4 atm. What will be its new volume?

Which of these conditions most likely produces an unstable isotope?

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

Read "who built the pyramids? ”. leave this link open while you answer the questions throughout the assignment. give at least two reasons why some people claim the pyramids of giza were constructed by aliens.