HEY mate here your answer
CoBr2 . 6 h2o = Cobalt(II) Bromide Hexahydrate
To convert among units in the metric system, identify the unitthat you have, the unit that you want to convert to, and then count the number of units between them. If you are going from a larger unit to a smaller unit, you multiply by 10 successively
apparently colorless light, for example ordinary daylight. It contains all the wavelengths of the visible spectrum at equal intensity.
I believe the ratio is 1:2
Answer:
your ans is battery emf v+1r
