James developed a plan to find the parent composition of the compound KCIO, His first step was to find the mass of the individual elements. He found the individualment motar masses by using
A)
a balance
D)
a calculator
O
a periodic table
D)
a graduated cylinder

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 )

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

Why is carbon ideal for making different compounds?