Crock Pot Lemon Chicken

1 lbs chicken pieces
1/4 cup flour
2 tbsp vegetable oil
6 oz lemonade concentrate
3 tbsp brown sugar
3 tbsp ketchup
2 tbsp water
2 tbsp cornstarch
1 1/4 tsp salt

Combine flour with salt; coat chicken thouroughly. Brown chicken in oil in a frying pan.
Stir together lemonade, sugar and ketchup.
Place chicken in crockpot and pour mixture over it. Cook on high for 3-4 hours.
Once done, drain liquid into saucepan; add cornstarch and boil till reduced. Pour gravy back over chicken. Serve with rice.