Ask a New Question

Platinum has a density of

(b) The density of platinum is 23.4 g/cm3 at 20°C. Calculate the mass of 77.0 cm3 of platinum at this temperature.(c) The
1. 2 answers
2. asked by Anon.
3. 767 views
The element platinum has ccp packing with a face-centered cubic unit cell. The density of platinum is 21.5 g/cm3. Calculate the
1. 1 answer
2. asked by tweety
3. 826 views
Platinum has a face-centered cubic crystal structure and a density of 21.5 g/cm3. What is the radius of the platinum atom?
1. 3 answers
2. asked by Fred
3. 6,377 views
The density of platinum is 23.4 g/cm3 at 20°C. Calculate the mass of 75.0 cm3 of platinum at this temperature.
1. 3 answers
2. asked by Anonymous
3. 752 views
The density of gold is 19.31g/cm3 and the density of platinum is 21.43 g/cm3. If equal masses of gold and platinum are
1. 5 answers
2. asked by wendy
3. 2,756 views
The density of diamond is 3.51 g/cm^3 and the density of platinum is 21.43g/cm^3. If equal masses of diamond and platinum are
1. 1 answer
2. asked by summer
3. 1,708 views
The density of diamond is 3.51g/cm^3,and the density of platinum is 21.43g/cm^3.If equal masses of diamond and platinum are
1. 1 answer
2. asked by Alasow
3. 1,791 views
The density of diamond is 3.51g/cm^3,and the density of platinum is 21.43g/cm^3.If equal masses of diamond and platinum are
1. 1 answer
2. asked by summer
3. 1,373 views
This question is also confusing me…The density of diamond is 3.51 g/cm^3 and the density of platinum is 21.43g/cm^3. If equal
1. 2 answers
2. asked by Amy
3. 8,708 views
The density of iron is 7.87 g/cm3, the density of gold is 19.3 g/cm3 and the density of platinum is 21.45 g/cm3.Which of these
1. 1 answer
2. asked by 10010101010010100101011001
3. 477 views