5. The accepted values for density are: aluminum= 2.7gom: PB = 3000039 and iron = 7.87 g/cm". Compare your values from Question 4 with the how do they compare? Why are they different? Note: the density of different kinds of PEG PVC because of the difference in the arrangements of their molecules.​

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

the answer is c

tell me if wrong