Which substance is naturally made up of carbohydrates? wax butter olive oil sugar

Sugar

Explanation: Carbohydrates are one of the basic macro nutrients that is required by the body to sustain life.They are found in the wide ranges of the food that gives us energy.

The fruits, vegetables, and other food products taste sweet because it contains carbohydrates in it.

Most of the sugars are carbohydrates and it breakdowns into smaller monosaccharies when it gets digested in the body.

"you start with 15.67 g mgco3-xh2o, when heated and all the water is removed, you are left with 7.58 g mgco3 only.

therefore, you had 15.67 - 7.58 = 8.09g h2o  

moles of each :

7.58g mgco3 = ? moles = 7.58g / 83.4g/mole = 0.09moles  

8 09g h2o = ? moles = 8.09g / 18g/mole = 0.44moles  

molar ratio between the two by dividing both numbers by the smallest number :

0.09 / 0.09 = 1  

0.44 / 0.09 = 4.8  

mgco3-5h2o"