WebQuestion: The density of platinum is 21.4 g/cm3. What is its density if converted to pounds per cubic inch? What is its density if converted to pounds per cubic inch? The … WebSimple cubic. A unit cell that consists of a cube wth one atom at each corner. Coordination number. The number of atoms with which each atom in a crystal lattice is in direct contact. Packing efficiency. The percentage of volume of a unit cell occupied by the atoms, assumed to be spherical. Body-centered cubic.
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WebIf a 100-g sample of platinum metal has a volume of 4.671 mL, what is the density of platinum in g/cm3 21.4 g/cm3 using zero as your reference point, how much liquid has … WebMar 23, 2024 · 6. Carbon (C) 2.26 g/cm. (note) This value is for the graphite allotrope of carbon. The diamond allotrope has the density of 3.51 g/cm3. 7. Nitrogen (N) 1.25 g/L. … gentek true wireless bluetooth earbuds
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WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Calculate the mass of the following. (b) a cube of platinum of edge length 0.010 mm (the density of platinum = 21.4g/cm3)2 g. Calculate the mass of the following. WebStudy with Quizlet and memorize flashcards containing terms like The 2013 U.S. population was estimated to be 315,000,000 people. Express in scientific notation., The total U.S. national debt in 2013 was approx. $16,342,000,000,000. Express this number in scientific notation., Express each number in scientific notation. a) 37,692,000 (population of … WebThe density of platinum metal is 21.4 g/cm cubed. If you have a piece of platinum with a mass of 11.23 g, what is its volume in cubic centimeters? 0.525 cm cubed The density of liquid mercury is 13.53 g/cm cubed. If you have a pound of mercury (454 g), how many milliliters do you have? 33.6 mL chris daughtry where is he now