1. How many atoms is 2.3 mol Cu atoms? 2. How many moles of water is 4.5x10^22 water molecules?

3. How many atoms are in 2.4x10^23 molecules of carbon monoxide?

4. how many oxygen atoms are in 1.65 mol of barium phosphate?

5. How many atoms are in 5.72 g of gold?

6. what is the mass of 1.95x10^25 atoms of boron?

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.