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7172019 Raw Draft Food Lab
httpslidepdfcomreaderfullraw-draft-food-lab 11
1 ml automatic pipette
1 Tare a 20 or 30 ml beaker on a balance and using a 1 ml automaticpipette add 1 ml of water
2 Record the weight3 Repeat above steps to get six determinations
SrNo Column2 volume (Xi) (Xi- )x9831601-6 (Xi- )x98316021-6 Column6 Column7
1 1229 1232 0012 00011 00122 00001$
2 121 12129 000$ 0000 0003 000003
3 1212 121 0002 000002 000 0000022
12131 121 0003 0000013
12192 12221 0002 000000
121 12193 00000000000
2
ampensit of water at 23deg
c( 099
ampensit( mass
volume
x9831601-6 ( Σ xi
n(1219
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