chromium metal crystallizes as a body-centered cubic lattice. if the atomic radius of cr is 1.25 × 10⁻⁸ cm, what is the density of cr metal in g/cm³?

How many atoms are in 1.4 mil of phosphorus trifluoride (pf3)

As you move from right to left on the periodic table the atomic radius fill in the blank

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c