The following In
which
covalent compounds is the
of
Central atom
olet rule; a cHA 6) HaS
o CIFs? Explain your answers
(anks).
CH₂ Obeys the octof rule
obeying the

How many moles are equivalent to 55.5g of nano3

Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o          sncl2•4h2o          sncl2•6h2o

Ab c or d ? i’m not sure what the answer is