TIL ULWely bla! 341257101:aclion=onresume. submissionld lonic Bonding A Please upload a photo of your work that shows transfer of electrons Use electron dot formulas to predict the formulas of the ionic compounds formed from the following elements magnesium and sulfur

the grams   of   barium that   are in   2.3 x 10^23   atoms of barium   is   52.4 g (answer c)

    calculation

mass = moles   of ba   x molar   mass of ba

  molar mass of ba from periodic table=   137.3 g/mol

  use the   avogadro's law   constant   to   calculate the moles of barium

  that   is     1 mole =   6.02   x 10^23 atoms

                    ? moles = 2.3 x 10^23   atoms

by cross   multiplication

=(1 mole   x 2.3x 10^23 atoms)   / 6.02   x10^23 atoms)=   0.382   moles

mass   is therefore = 137.3   g/mol x 0.382 mol = 52.4 ( answer c)

explanation:

yes they ca   is ur ansswerrr

d) a person who learns about the world by observing it.

explanation:

scientist are people who discover why and how things are done and made in the world.