Atom
The are that neutrons and protons reside
What is a nucleus?
The amount of protons in the nucleus of the atom.
what is an atomic number?
Matter that can vary in composition
anything that takes up space and has mass.
What is MATTER? (I don't know what's the matter with you)
Hi how are you
this is radom
The area around the nucleus that holds negatively charged particles
What is the electron cloud?
A same number of protons in the atom but a different number of neutrons.
What is an isotope?
The two different types of mixtures.
What are a homogeneous and heterogeneous mixtures?
single, separate
hello this is random
I like memes
The particles that reside around the nucleus in a cloud. (If it runs for office)
What is an electron?
two or more atoms that are held together by a chemical bonds and act like a unit.
What is a molecule?
a mixture that is not evenly mixed. Ex. Trail mix... yum
What is a heterogeneous mixture?
atom that has a charged because it gained or lost electrons
What is an ion?
This particles resides in the nucleus and changes the element if another is added or taken out. (When the particle becomes professional)
What is a proton?
A substance made of two or more elements that are chemically joined in a specific way.
What is a compound?
a mixture where two or more substances are evenly mixed together but not bonded.
What is a homogeneous mixture?
A change that changes the substance into another but it can't go back to its original state. Ex. cooked and raw eggs
What is a chemical change?
The particle in an atom that can be added or taken away with no change of the element. (A baby atom)
What is a neutron?
A substance made of only one type of atom? (we have to memorized a song with a bunch of these in it)
What is a element?
Matter with a composition that is always the same.
What is a substance?
electrical property of some object that determines if the object is positive, negative, or neutral.
What is a charge?