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a Seoure https/wseusionmasteringchemistry.com/myowlemiiewMoffet next&assignmentP

ID: 526143 • Letter: A

Question

a Seoure https/wseusionmasteringchemistry.com/myowlemiiewMoffet next&assignmentProblemIDa76347549; General, Organic and Biological Chemistry Section 102 to Numeric Answers wet Unes Part B When umben are very smal or very large, bis convenient to either express the value in scientic notation andor by the using wth Express your answer in scientisk neution to one siniscentsgure or use a on the unit. prefix mass. Value Units Part C the symbol mass and the acceleration of paviry here Express the weight win ppropriate Value Units a 0

Explanation / Answer

1) 5*10-3 g or 5 mg

(since, in scientific notation, only numbers other than 10 and its power are treated as significat figures, so here 5 is the only significant figure)

(since 1g = 1000mg)

2) weight = acceleration * mass

= 9.8*10

= 98 kg/m.s2

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