Draw the Lewis structure for CF3PCF2 where all fluorines are bonded to a C atom. What is the molecular geometry of the phosphorus atom in this compound?

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize