Two protons are ______________________ one another.

Two electrons are _____________________ one another.

The nucleus has a _________________ charge.

If the nucleus were the size of a ping pong ball, then the atom would be the size of _______.

Sort the answers to correspond to the numbers 8, 9, 10, and 11.

Use your periodic table to answer this question;

Mo  (Molybdenum)
most common isotope 98 amu (24%)
most of the other isotopes are lighter from 92-97amu (65% total)
heavier isotopes 99, 100 amu comprise only 10% of natural abundances

What is the atomic number of molybdenum?

Use your periodic table to answer this question;
Mo (Molybdenum)
most common isotope 98 amu (24%)
most of the other isotopes are lighter from 92-97amu (65% total)
heavier isotopes 99, 100 amu comprise only 10% of natural abundances

What is the atomic weight of molybdenum?

Use your periodic table to answer this question;
Mo (Molybdenum)
most common isotope 98 amu (24%)
most of the other isotopes are lighter from 92-97amu (65% total)
heavier isotopes 99, 100 amu comprise only 10% of natural abundances

How many protons are in the nucleus of molybdenum?

Use your periodic table to answer this question;
Mo (Molybdenum)
most common isotope 98 amu (24%)
most of the other isotopes are lighter from 92-97amu (65% total)
heavier isotopes 99, 100 amu comprise only 10% of natural abundances

How many neutrons are found in the most common isotope of molybdenum?

Use your periodic table to answer this question;
Mo (Molybdenum)
most common isotope 98 amu (24%)
most of the other isotopes are lighter from 92-97amu (65% total)
heavier isotopes 99, 100 amu comprise only 10% of natural abundances

How many electrons are in an electrically neutral atom of molybdenum?

What is the electronic configuration for Al?

When electrons absorb the right amount of energy, they jump from ___________________.

You order potassium chloride and sodium chloride from a chemical supplier, but when the two compounds arrive, their labels have been torn off. What is the best way to determine which compound is which?

What is the correct order of Schrödinger’s first few atomic orbitals?

Another way to state this is; What is the correct order for filling orbitals with electrons?

What type of orbital(s) is shown?

Label the two orbitals from left to right.

The diagram below shows how far radiation travels through certain materials. Each line represents a different form of radiation. Sort the answers to correspond to the lines on the diagram from top to bottom.

What is the composition of each form of radiation?
Choose one.

Seaborgium-266 has a half-life of 10 seconds. If I have 500 grams of seaborgium-266, how much remains after 30 seconds?

Balance the following nuclear reaction. Choose the number choice which has the correct letter answer.

Balance the following nuclear equation. Choose the number choice which has the correct letter answer.

Balance the following nuclear equation. Choose the number choice which has the correct letter answer.

Balance the following nuclear equation. Choose the number choice which has the correct letter answer.