Part 2 of 2 Atoms are spherical in shape. Therefore, the Pt atoms in the cube cannot fill all the available space. If only 74.0 percent of the space inside the cube is -22 g. [The volume of a sphere of radius taken up by Pt atoms, calculate the radius in picometers of a Pt atom. The mass of a single Pt atom is 3.240 x 10 .The volume of a cube is 13, where I is the length of a side. Avogadro's number is 6.022 x 1023. 4 of significant digits. ris 135.7 pm X S .] Be sure your answer has the correct number

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Pls help solve part 2 of the question, I have been trying to find the correct answer but everytime I get it wrong, pls pls make sure your answer is correct 10000% and explain pls and thank you sm

A cube made of platinum (Pt) has an edge length of 1.00 cm.
The density of Pt is 21.45
Part 1 of 2
02271
cm
Calculate the number of Pt atoms in the cube. Be sure your answer has the correct number of significant digits.
6.62 × 10
3
Pt atoms
x10
Transcribed Image Text:A cube made of platinum (Pt) has an edge length of 1.00 cm. The density of Pt is 21.45 Part 1 of 2 02271 cm Calculate the number of Pt atoms in the cube. Be sure your answer has the correct number of significant digits. 6.62 × 10 3 Pt atoms x10
Part 2 of 2
Atoms are spherical in shape. Therefore, the Pt atoms in the cube cannot fill all the available space. If only 74.0 percent of the space inside the cube is
g. [The volume of a sphere of radius
-22
taken up by Pt atoms, calculate the radius in picometers of a Pt atom. The mass of a single Pt atom is 3.240 x 10
4
³. The volume of a cube is 1³, where I is the length of a side. Avogadro's number is 6.022 × 1023 .] Be sure your answer has the correct number
3
of significant digits.
ris
X...
135.7 pm
Try one last time
x10
X
D
Transcribed Image Text:Part 2 of 2 Atoms are spherical in shape. Therefore, the Pt atoms in the cube cannot fill all the available space. If only 74.0 percent of the space inside the cube is g. [The volume of a sphere of radius -22 taken up by Pt atoms, calculate the radius in picometers of a Pt atom. The mass of a single Pt atom is 3.240 x 10 4 ³. The volume of a cube is 1³, where I is the length of a side. Avogadro's number is 6.022 × 1023 .] Be sure your answer has the correct number 3 of significant digits. ris X... 135.7 pm Try one last time x10 X D
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