Name the polyatomic ions
H2PO4-1
what is dihydrogen phosphate?
HNO2
nitrous acid
Everything that has mass and occupies space.
What is mass?
smallest components of an element, fundamental particle of an element. The human eye cannot see it. Made of neutrons, electrons, and protons.
What is an atom?
H2
What is Hydrogen?
ClO3
what is chlorate?
H2SO3
What is sulfurous acid?
Two or more substances can be separated through a physical process.
What is a mixture?
AZX(+/-)
+100 pt name each part and purpose
What is the correct notation for an atom?
Bromine
What is Br2
Cyanide
What is CN?
Phosphorus Acid
What is H3PO4?
Every sample of a particular compound always contains the same element in the same proportions.
What is the Law of Constant Composition?
Atoms of the same element with different masses.
What are isotopes?
O2
What is oxygen?
Permargananate
What is MnO4?
Chloric acid
HCLO3
homogenuis and hertogenius
What are the two kinds of mixtures?
1)Malleable, ductile,
2)brittle, non-ductile, right upper part of the table
3)colorful corrosive metals only found in nature
What are the differences between metals, nonmetals, and metalloids?
Cl2
What is chlorine?
Acetate
What is CH3CO2?
HCLO4
What is perchloric acid?
1) when a soild turns into a gas
2) when a gas turns into a soild
1) What is sublimation?
2)What is deposition
sodium phosphate
What is Na3PO4?
F2 and N2
What is fluorine?
What is nitrogen?