Which of the following complex is in which organic ligand is having more than one bond
with metal

K(PtCl3(C2H4)] and (n5-CH3)2Fe

W(CH3)6

(15-CH3)2Fe

K[PtCl3(C2H4)]

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic

What is the formula of the ionic compound composed of calcium cations and chloride anions