Scientific Method
Gathering/ noticing something in the natural world.
What is observation?
567
What is 3 sig figs
Anything that has mass and takes up space.
What is Matter?
Smallest unit of matter.
What is an atom?
What are S, P, D, and F orbitals
A suggested solution to a problem
What is hypothesis?
1.004
What is 4 sig figs
Has definite shape and definite volume
What is a solid?
Part of an atom and their charge.
What are protons (positive), eletrons (negative), and neutrons (no charge)?
Tell the number of orbitals an element has.
A constant variable that will not change. Used for comparison
What is control variable?
6.38 x 2.0
What is 13. (12.76)
Take shape of the container and definite volume.
What is a liquid?
99.99 percent of an atoms weigh.
What is a nucleus?
Tells the number of valence electrons an element has.
What is a group?
The variable that is being manipulated.
What is an independent variable?
710 / 3.0
What is 240 (236.6666666)
No definite shape or volume.
What is a gas?
The number of protons an element has/ The number of electrons a neutral atom has.
What is the Atomic number?
Longhand for Arsenic.
What is 1s22s22p63s23p64s23d104p3
The factor being tested
What is dependant variable?
3.24 + 7.0
What is 10.2 (10.24)
Has electrically charged particles.
What is Plasma?
The unit of which an atom is measured.
What is AMU (atomic mass unit)
Shorthand for Arsennic?
[Ar] 4s23d104p3