Matter
It can be separated by a physical process
What is a mixture
Convert 16.01 g to kg
What is .01601 kg 16.01g * (1kg/1000g)
He came up with the plum pudding model
Who is JJ Thomson
What are the three parts of an atom
What is neurton, electron, and a proton
The three main types of elements
What is metalloids, nonmetals, metals
It can be decomposed by a chemical process
What is a compoud
Convert 2.34 L to mL
What is 2.34L * (1000mL/1L)= 2340 mL
He came up with the idea of a dense nucleus with the gold foil experiment
Who is Ruthford
Tells us which atom makes up a molecule (how many atoms of each element)
What is a chemical formula
Have different charges, shiny, ductile, maleable
What are Transition Metals
This property you can observe without changing the substance into something else
What is physical property
When are zeros significant
What is after a decimal and stuck between two non-zero numbers
He came up with the idea of a charge for electrons
Who is JJ Thomson
These masses are reported on the peropdic table (bonus points for equation)
What is average atomic mass average atomic mass= m1a1 + m2a2+...+
Include most abundant elements on the earth's crust
What are the main group elements
Property that changes with quantity
What is extensive property
The rule for multiplication and division
What is the answer can only have the same as the smallest sig. figs.
The two names for the model where electrons orbit the nucleus in energy shells.
What is the Bohr and Planetary Model.
each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei
What is isotope
nonreactive, inert elements
What are Nobel gasses
Phase change that goes from a liquid to a gas is considered of which property
What is a physical property
The rule for addition and subtraction
What is the result has the same number of digits to the right of the decimal as measured with the fewest digits to the right of the decimal
Demitri Mendeleve came up with the patterns of the periodic table. What is the term for this?
What is periodicity
Zinc does not get roman numerals in its ion name due to that Zinc .......
What is create only a 2 + charge
react with Alkali metals to create salts
What are the halogens