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calculate molarity
late Molarity of Stock concentration I sia Fia calculate we need ( H Molarity ! of mols per liter N N O s - MF Red Dye #40 18


] = concentration centration in in nolasit Stock solution molarity= mol solute L of solution oor% (m/v) solution 0.0029000002
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Answer #1

molecular weight of red dye МW - (12x18)+(1x14)+ (14x2) +(23 х2)+(16x5) +(32x2)g / mol = 448g /mol 0.00290 g Mass of red dye

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