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November 01, 2025, 12:45:27 pm
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Author Topic: 2011 VCAA/sectionB/Q4/a/ {Sig Fig???}  (Read 638 times)  Share 

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VCE_2012

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2011 VCAA/sectionB/Q4/a/ {Sig Fig???}
« on: June 10, 2012, 10:26:42 pm »
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I assume the significant figures for this question is four and NOT 3 or 2 (even though the question said "45.0 ml of 10%...") because these values are not used in the actual calculations.
Can someone explain this to me...
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rebeckab

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Re: 2011 VCAA/sectionB/Q4/a/ {Sig Fig???}
« Reply #1 on: June 12, 2012, 01:35:53 pm »
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Yep, you only count the sig figs in the data that you actually use, and everything that you use in that question is to 4 sig figs
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