Sodium, atomic number 11, forms an ionic bond with an atom of an unknown element. What is one possible choice for the other element in the compound?

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure