Among the particles Mg2+ , S2- , NH3 , CH3F, SiF4 , CH2Br2 , how many ion-ion and ion-dipole interactions could be seen? A. 8
B. 7
C. 6
D. 5

What is the number of atoms in 3.54 mol s

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide