Which of the following does a transverse wave have?

a) compressions
b) amplitude
c) rarefactions
d) ability to travel through space

What is limiting reactant? with examples

How many grams of n2h4 will be consumed by 23 g of n2o4

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )