The concentration of the sugar solution

Reference no: EM13682358

Some potato core were weighed and then place into a dilute sugar solution. After 2hours they were taken out of the solution, dried a on a paper towel and weighed again. The mass of the potato cores had stayed unchanged. What does this tell you about the concentration of the sugar solution

Reference no: EM13682358

Questions Cloud

Explain what is the ph of a 0.210 m solution : Ascorbic acid (vitamin C,C6H8O6) is a diprotic acid (ka1=8 x 10-5 and Ka2 = 1.6 x 10-12). Explain what is the pH of a 0.210 M solution of ascorbic acid

Compute the theoretical yield and percent yield : Explain a reaction was performed in which 0.49 g of dibenzyl ketone was reacted with 0.49 g of benzil to make 0.73 g of 2,3,4,5-tetraphenylpentadienone. Compute the theoretical yield and percent yield for this reaction.

A short essay on tissue : A short essay on Tissue

Explain the regular free energy of formation of ammonia : The regular free energy of formation of ammonia is -16.5 Kj/mol. Explain what is the value of K for the reaction below at 575.0 K. N2(g) + 3 H2(g) --- 2 NH3(g)

The concentration of the sugar solution : The concentration of the sugar solution

The component in the electron transport chain : True or False: The component in the electron transport chain with the most positive delta E is oxygen.

Define what is the ratio of pno2 to pno in air : The value of Kp for the reaction is 3.25 x 10^8 at 75 degree Celsius. At equilibrium, define what is the ratio of Pno2 to Pno in air at 75 degree Celsius. Presume that Po2 = 0.21atm and does not change.

Explain why, in 3 h spectra the relative intensities of line : Explain why, in 3 H spectra the relative intensities of lines within a triplet are 1:2:1. The signal for CDC3 I is a triplet with relative intensities of 1:1:1

How the position of the carbon-carbon double bond : Do the 13 CNMR spectrums unambiguously show the position of the carbon-carbon double bond. How.

User Account

All Pages