Due to the hydrogen bonds between water molecules, when water freezes, it will… select all that apply

shrink
increase in mass expand < this one?
decrease in density

What does x represent in the formula for the compound xcl4?

How many grams of aluminum will there be in 98g of al2o3?

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.