Answer:
The answer is 17.03052. We assume you are converting between grams Ammonia and mole.
Answer: oh my gosh, yes I relate with this so much. Don’t worry, you are not alone and you will get through this.
Explanation:
Answer: The volume of the gold is 
The mass of gold is 19.3 g
The density of gold is 
Explanation:
Density is defined as the mass contained per unit volume.

Given : Mass of gold = 19.3 grams
To calculate the volume of cube, we use the equation:

where,
V = volume of cube
a = edge of cube
Volume of gold = 
Putting values in above equation, we get:
Putting in the values we get:

Thus density of gold will be 