How do scientists describe and calculate motion

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

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.