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A percent purity greater than 100 percent is not physically possible because it implies that the sample contains more of the substance than it actually does. This could be due to errors in the measurement or calculation process, and it is important to double-check the methods used to determine the purity of the substance.
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If pKa is greater than pH then what percent is ionized?
If pKa is greater than pH, then the percent ionization will be very low, usually less than 1%. This is because at high pH values, the majority of the compound will exist in its non-ionized form.
Why percent yield is more than 100?
Percent yield greater than 100% can occur due to impurities in the final product, incomplete reactions, or errors in the measurements taken during the experiment. It is a sign that not all of the reactants were converted to the desired product, leading to a higher yield than theoretically expected.
Is the percent by mass of copper in CuSO4 5H2O the same as in CuSO4?
No, the percent by mass of copper in CuSO4 5H2O will be different than in CuSO4 because CuSO4 5H2O includes water molecules in addition to the copper sulfate compound itself. Therefore, the total mass of CuSO4 5H2O will be greater, resulting in a lower percent by mass of copper in CuSO4 5H2O compared to CuSO4.
What Electronegativity difference will result in a bond with 50 percent ionic character?
An electronegativity difference greater than 1.7 will result in a bond with approximately 50 percent ionic character. This is based on the general guideline that a difference in electronegativity greater than 1.7 indicates a predominantly ionic bond between two atoms.
Which pair CU and CI or I and CI would have a bond with a greater percent ionic character?
The pair CI and CI would have a bond with a greater percent ionic character because there is a larger difference in electronegativity between chlorine and iodine compared to copper and chlorine.
Is 1 percent greater than 025 percent?
1 percent is less than 25 percent. 1 percent is greater than 0.25 percent.
Is 200 percent greater than 28 percent?
Yes, 200 percent is greater than 28 percent.
Which is greater 0.2 percent or 0.05 percent?
0.2 percent is greater than 0.05 percent.
Which percent is greater 66.2 or 35 percent?
66.2 percent is greater than 35 percent.
Which is greater .03 percent or .02 percent?
0.03 percent is greater than 0.02 percent.
Which number is greater -30 percent or -50 percent?
-30 percent is greater than -50 percent.
Is 3.075 percent greater than 3.125 percent?
No, 3.075% is not greater than 3.125%.
What percent greater is 30 than 25?
20 percent greater.
Is 1 percent greater than 5 percent?
NO. 1 percent is less than 5 percent.
Which percent greater than 0.6 percent?
any percentage that is greater than 3/50
Which is greater 60 percent or 0.50?
60 percent is greater than .50 because .50 is equal to 50 percent. 60% is greater than 50%.
Which number is greater 0.15 percent or 0.5 percent?
0.5 percent is greater than 0.15 percent.
