8
A 0.200 L cup of tea contains 3.765 g sucrose, which has a molecular weight of 342.3
m...
Chemistry, 24.04.2020 20:51, saskiat8549
8
A 0.200 L cup of tea contains 3.765 g sucrose, which has a molecular weight of 342.3
mol
42.3
What is the molar concentration of sucrose in the tea?
Express the answer using 3 significant figures.
Answers: 2
Chemistry, 22.06.2019 06:00, palomaresmitchelle
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
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