Magnesium chloride predominantly exists as various hydrates, hexahydrate particularly MgCl2 *6H2O which is having the molecular weight of 203.301 g/mol. Occurs as a natural mineral Bischofite, magnesium chloride hexadyrate named after a german geologist Karl Gustav Bischo.
There are 163 calories in 1 medium White Potato (Flesh and Skin, Baked). Calorie breakdown: 1% fat, 90% carbs, 9% protein.
It's also a healthy source of vitamins and minerals. Potatoes range in size, of course, so the calorie count differs. A small baked potato (about 2 inches in diameter) has about 130 calories while a large baked potato (up to 4 inches in diameter) can have about 275 calories. There's more than one way to prepare and serve baked potatoes.