1. Give the stable ion for the following.
a) Br
b) Cs
C)K
d) F
e s
f) P

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

Consider the following system at equilibrium. caco3(s) ca2+(aq) + co32–(aq) the addition of which compound will cause a shift in equilibrium because of a common ion effect? ccl4 co2 cuso4 na2co3

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?