A 1 % solution of a high viscosity grade of sodium carboxymethylcellulose was analyzed at 27°C in a Rotovisco viscometer. The solution was observed to be pseudoplastic; thus the exponential, FN =7 G, was used to fit the data using the logarithmic form LogG =N Log F Log h and the data from the following table.

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n