A14.630 g milk chocolate bar is found to contain 9.315 g of sugar.

Question: A 14.630 g milk chocolate bar is found to contain 9.315 g of sugar

How many milligrams of sugar does the milk chocolate bar contain

"9315 mg" of sugar has the milk chocolate bar

Explanation:

Given that the  14.630 g milk chocolate has  9.315 g of sugar

We have to convert 9.315 grams to milligrams

We know that 1 gram  =  1000 mg

So

9.315 gram =  

9.315 gram =  9315 mg                          

Therefore, the milk chocolate bar has 9315 mg of sugar.

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3

wher is the rest of the question