Download Intro to Atoms Clicker Questions 1. "atomos" means? 2. Atoms of one

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Document related concepts

History of molecular theory wikipedia, lookup

Unbinilium wikipedia, lookup

Ununennium wikipedia, lookup

Isotopic labeling wikipedia, lookup

Extended periodic table wikipedia, lookup

Tennessine wikipedia, lookup

Periodic table wikipedia, lookup

Livermorium wikipedia, lookup

Chemical element wikipedia, lookup

Dubnium wikipedia, lookup

Oganesson wikipedia, lookup

Valley of stability wikipedia, lookup

Isotope wikipedia, lookup

Neptunium wikipedia, lookup

Promethium wikipedia, lookup

Seaborgium wikipedia, lookup

Lawrencium wikipedia, lookup

Einsteinium wikipedia, lookup

Nihonium wikipedia, lookup

Transcript
Intro to Atoms Clicker Questions
1. "atomos" means?
2. Atoms of one kind of element _______ be changed into a different
element with ordinary chemical means. (can, can’t)
3. Every compound is composed of atoms of different elements combined
how?
4. In Thompson's model of the atom, the negatively charged electrons were
located how in the atom?
5. In Rutherford's Atomic model, the protons - positively charged particles
are located where?
6. Rutherford's proof of the proton's location in the atom came from an
experiment with _______
7. In the Bohr model of the atom, electrons are arranged how?
8. A neutron has (a) _____ charge
9. (T/F) The number of neutrons in an atom has to equal the number of
protons.
10. (T/F) The mass of an electron is 200x smaller than the mass of a
proton!
11. The atomic number of an element is based on the number of ________
in the element.
12. An isotope is an atom with _________
13. Look at the periodic table in the back of your book. What is the number
of neutrons in the Radon isotope that has a mass of 225?