Matter/Periodic table
What are the 3 states of matter?
Liquid, Solid, Gas, Plasma works if said
What charge is a proton?
Positive
distinguish between a nuclear reaction and a chemical reaction
Chemical reaction normally occurs outside the nucleus. Nuclear reaction happens only inside the nucleus. or ____________
Chemistry is really all about ____
Chemistry
Name 1 polyatomic ion
______
What element is H
Hydrogen
What charge is a electron?
Negitive
describe 3 ways that nuclear chemistry can be used in the real world include a benefit and drawback for each use
_________
Electrons really
behave more like ______
Waves
OH^1-
Hydroxide
3 examples of the states of matter
_______
What charge is an Neutron
Neutral
identify the type of radiation or nuclear reaction when given a description, example, or picture.
Nuclear Reaction
The atom is held together by _____ –
mainly the electromagnetic force and the
strong nuclear force.
Forces
How many roman numerals are there for this?
4
What way does a column go on a periodic table?
vertical or up and down
Does an electron in an atom move at all?
Yes-Electrons move quickly
differentiate between 2 types of nuclear reactions include what happens where these types of reactions occur and whether or not they create radioactive waste
Fission releases energy when atoms are split, while fusion releases energy when atoms are joined. The fusion reaction releases more energy than fission. Fusion doesn't produce harmful long-term radioactive waste as a by-product like fission does. or_______________
The energy of an electron can change with ________
radiant/light energy
What is Oxalate?
C2O4^-2
What element is Co?
Colbalt
What are the three basic particles of an atom?
Protons, electrons, and neutrons
What is radioactive isotopes?
decay spontaneously, giving off particles and energy
What is Electromagnetic radiation?
a form of
energy that exhibits wavelike behavior as it
travels through space
What is Phosphite?
PO3^3-