Please answer the following problems using the propagation of error formula . Be
ID: 1075157 • Letter: P
Question
Please answer the following problems using the propagation of error formula.
Below are the partially solved answers to the problems you can use as a guide, but the answers need to be written out completely using the propagation of error formula.
Thank you very much!
The pH of a solution is found to be 4.50 ± 0.02. What is the error in the concen- tration of H ions? 3.11. 3.12 In quantitative models of human thermal regulation, the convective heat transfer coefficient (h) combines with the conductive heat transfer coefficient through cloth- ing (h) to yield an overall heat transfer coefficient Hin the following way: h+I/heExplanation / Answer
3.11) Given pH = 4.500.02; we first find out [H+] = antilog (-pH) = antilog (-4.50) = 3.16*10-5.
The error in [H+] is given as
The error in [H+] is given as 1.45*10-6 M (will have the same unit as [H+]).