Obavezno
2
Choose 2 that are pure elements
Choose 2 that are pure elements
Obavezno
2
6.5.A
8.5 D; Countintg atoms in a chemical formula
Choose 2 that are pure elements
How many carbon atoms in NaHCO3
How many Oxygen atoms in NaHCO3
How many Nitrogen atoms in Cu(NO3)2
How many Oxygen atoms in Cu(NO3)2
How many total atoms in 3CuSO4
How many Copper atoms in 3CuSO4
How many differen elements are there in 4AgNO3
How many Hydrogen atoms in 3Pb(OH)2
KMnO4
How many potassium (K) atoms?
KMnO4
How many manganese (Mn) atoms?
KMnO4
How many oxygen atoms?
KMnO4
How many TOTAL atoms?
Which 2 are compounds?