PLEASE HELP!! What is true about 1.0 mol Wand 1.0 mol He?
a
b

They have the same atomic mass.
They are equal in mass.
They contain the same number of atoms.
Their molar masses are equal.
C С
d

For the following, determine the type of reaction and then give products.

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

What is the most important factor in determining climates.