General Vocab

Atoms

Periodic table

Electrons and Stuff

We are family

Counting atoms

General Vocab Electrons and stuff We are family Counting atoms Atoms Periodic table $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500

Part of atom made up of protons and neutrons

Electrons of an atoms are The outer most Electrons of an atoms are Called?

The number of protons is called

Negatively charged particles Area of an atom where Negatively charged particles Are likely to be found:

The name of the constant That is helpful for counting atoms?

The charge of and Atom is ?

Why was Daltons theory more Successful than Democritus’s theory

May join together to form: Two or more atoms May join together to form:

Substances that are made of the same type of atoms -

-atoms make up elements -atoms of and element are alike Who’s theory stated -atoms make up elements -atoms of and element are alike -atoms male up molecules

What are the 4 different kinds of orbitals Labeled ?

How many electrons total ? An ion of AL with 2 extra Electrons would have How many electrons total ?

A sodium atom, which has 11 electrons Has ________ electrons in its 3rd energy level?

Is what electron configuration for what element 1s2 2s2 2p6 3s2 3p3 Is what electron configuration for what element

Bohr’s model of the atom is different than the Modern version because it has electrons moving In ______ _______

Elements belonging to group 17 of the periodic table are considered a ____________

Elements that belong to groups 3-12 And are somewhat reactive are called

How do you know potassium, An alkali metal, is highly reactive?

Elements that have properties of both Metals and nonmetals are called

Group 2 elements that have Two valence electrons

What is the mass number of an element That has 19 protons, 19 electrons, and 20 neutrons

As you move left to right across The periodic table, elements have more

An iron atom has an atomic mass of 56. Its atomic number is 26. How many neutrons does iron atom have?

That occur naturally on Earth The number of elements That occur naturally on Earth

The symbol for Tungsten

Avogadro's constant Is useful for this:

What is the molar mass of an atom with an average Atomic mass of 9.012 amu?

A mole is based on the number of particles Found in 12 grams of this element

What is the mass of 2.5 mol of Ca, Which has a molar mass of 40 g/moll?

Avogadro’s constant is

Final Jeopardy Moles how many?

What is the amount of nickel, which has an Average atomic mass of 58.7 amu, present in 525 grams of nickel ?

8.9 moles of nickel

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