at one chicago dental clinic for the homeless one of the dentists on staff offered this comment about using techology we use electronic records and digital x-rays to save money and staff time what is another huge advantage to using digital imaging over traditional x-rays

the product of the pressure and volume is also constant

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.

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

the answer is barium and copper bromide