metal+non metal
sodium + oxygen
sodium oxide
sodium chloride is made up of the elements
sodium and chlorine
sodium +sulfate
sodium sulfate
how many Hydrogen atoms are in the following H2SO4
2
There are _________ elements in the periodic table
118
potassium +oxygen
potassium oxide
Vanadium iodide is made from the elements
vanadium and iodine
Zinc + carbonate
zinc carbonate
How many elements are in the following:
C6H12O6
3
sodium + flourine
sodium flouride
Titanium oxide is made of
titanium and oxygen
potassium + nitrate
Potassium nitrate
What is the ratio:
H2SO4
2:1:4
Non metals are located on the _____________ side of the periodic table.
right
Beryllium + chlorine
beryllium chloride
When oxygen is present with another non-metal and a metal the compound has a ___________ ending
ate
zinc + sulfate
zinc sulfate
What is the ratio of the following
C6H12O6
6:12:6
What is a chemical symbol?
one or two letters that represent an element
Sodium + bromine
sodium bromide
a metal and a non metal makes a compound end with
ide
Lithium + nitrate
lithium nitrate
How many Oxygen, Hydrogen and carbon atoms?
C6H12O6
6 Carbon
12 Hydrogen
6 Oxygen
What is the similarity between the following
CH2O and C2H6O
they both have carbon, hydrogen and oxygen