For the following reaction, identify the element that was oxidized, the element that was reduced, and the reducing agent. give an explanation for each answer.

sncl2 + pbcl4 -> sncl4 + pbcl2

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution