Part Six: Questions 1. How do the relative masses in Table 2 compare with the re

Question

Part Six: Questions 1. How do the relative masses in Table 2 compare with the relative masses in Table an explanation for why this is true 17 Suggest e z and 2 Relul ve mas are by au erase 2, what would the relativa masses of glass beads, adzuki beans and plastic rods be for one particle of each? Explain your answer. What would the relative masses of glass beads, adzuki beans and plastic rods be for one million particles of each? Explain your answer. What would the relative m of giass adzuki beans and plastic rods be for 6.022 x 102 particles of each? Explain your answer. 3, what relationship do you find between the number of particles in a relative mass (in grams) of glass beads, adzuki beans and plastic rods? If we found the relative mass of a gumdrop, how many gumdrops would you expect to find in its relative mass (in grams)? 4, Calculate the actual mass (in grams) of a single glass bead and record it in Table 3. your work in the space below. (This is an example of "weighing by Show particles and then calculate the weight) counting", i-e. you count the number of

Explanation / Answer

2. Relative mass of 500 glass beads =17.327/17.327=1

So relative mass of one glass bead=1/500=0.002

Relative mass of 500 Adzuki beans=44.145/17.327=2.547

So relative mass of one Adzuki beans=2.547/500=0.00547

Relative mass of 500 plastic rods=45.534/17.327=2.627

So relative mass of one plastic rod=2.627/500=0.005254

Relative masses of 1 million glass beads, Adzuki beads and plastic beads are respectively 0.002*1000000=2000,

0.00547*1000000=5470 and 0.005254*1000000=5254

Relative masses for avogadro number(ie 6.023*10^23) glass beads, Adzuki beads and plastic beads are respectively 6.023*10^23*0.002=1.2046*10^21, 6.023*10^23*0.00547=3.294*10^21 and 6.023*10^23*0.005254=3.164*10^21

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