Question
I Started my tomato plants inside and just moved them outside about a week ago and some of the leaves on each plant are turning white and and the leaves die what is that from?

Answer
They are probably becoming sunburned.  If they were inside and then you put them out in the bright sunlight, they are getting too much sun or UV light too quickly.  Move them to a more shady place for a few days then ease them into the full sun.  They should grow out of this condition and be just fine.  You must be in a northern climate.  I almost have red tomatoes on my plants.  Good Luck.