Which of the following has the greatest mass, in grams? (2 points)
group of answer choices

1.0 mol mercury (hg) atoms

25 atoms of mercury (hg)

1 atom of gold (au)

2.0 mole of chlorine (cl) atoms

Inclined to answer 1 mol of Hg ( 200g/ mol)

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.