Astudent used 10 ml water instead of 30ml for the extraction of the nacl from the mixture. how would this affect the calculated percentage of nacl in the sample?

If a solution had a ph of 7 what is the solution

What are the two largest greenhouse gases

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.