
the way that you get 66 is by adding he atomic mass unit of each atom in the formula. so N2 is 14 + 14 H4 is 1 * 4 and 03 is 16 * 3
Answer:
mass and volume are independent. Two objects with the same volume can have different masses hence they can have different densities
Explanation:
The mass of atoms their size and how they are arranged determine the density
Answer:
monomers
Explanation:
Thousands of molecules are called monomers
Answer:
S= 32, or the total number of valence electrons for silicon tetrachloride
Explanation:
I drew the lewis dot structure to solve this
Answer:
A solid will not take the shape of its container
Explanation: