Chemistry Midterm Review

Chemistry is defined as the scientific study of _________.

Which of the following types of nuclear radiation is the most penetrating?

Which scientist created atomic theory?

Which of the following precautions should be taken during every lab?

Which of the following is LEAST likely to kill people during a nuclear blast?

Which of the following rules for electrons filling orbitals is INCORRECT?

The process of an unstable atom becoming stable is...

Which of the following types of nuclear radiation is most dangerous inside the body?

Which of the following has no definite ratio of elements and is not the same throughout?

Which of the following represents that highest level of certainty in science?

Which scientist discovered that electrons have discrete energy levels?

What percent of the volume of an atom is empty space?

Which event can create elements heavier than iron?

Which of the following types of nuclear radiation is release by nuclear fallout?

The process of a large atom turning into two or more small atoms is...

Which of the following is NOT one of the three major subatomic particles?

Which of the following is a property of matter?

The process of two small atoms turning into one larger atom is...

To which piece of safety equipment might you need to lead your lab partner to?

What is the half life of nuclear fallout?

Which subatomic particle has a mass of 1 and a charge of +1?

As the size of an electron orbital increases, the energy of electrons within that orbital...

Which subatomic particle is equivalent to a beta particle?

Which scientist discovered that electrons were a separate particle?

What should you hold close to a hot plate to test if it is hot?