Determine the mass in grams of 0.0489 mol cobalt? Molar Mass To calculate the mass in grams of a certain number of moles of a substance you have to know the molar mass of the substance. Molar mass is the number of grams of a substance in one mole of the substance. You can find this...
Determine the molar mass of a gas that moves 1.17 times fast as CO2. What is the molar mass of a gas which occupies 40.3 L at 133 C under 700 torr of pressure and has a mass of 24.3 grams? Which one of these STP gasses ...
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brepresents the number of grams of protein per kg you need cequalsthe optimum number of grams of protein you should eat in a day To use this formula: Calculate your weight in kilograms (kg) by dividing your weight in pounds (lbs) by 2.2 to give you the "a" in the formula. This lo...
my thoughts on this is that I find out the weight of either Cl or X in a certain amount of the substance and from this this a ratio can easily be determined. so if i got 10 g of the substance and knew that 6 grams of it was Cl, through a test, then i could determine that X...
Also for high-dimension data is the pvclust library which calculates p-values for hierarchical clustering via multiscale bootstrap resampling. Here's the example from the documentation (wont work on such low dimensional data as in my example): library(pvclust) library(MASS) data(Boston) boston....
2. Atoms & Elements4h 17m Worksheet Problem81cTro - 4th Edition Textbook Question Verified Solution This video solution was recommended by our tutors as helpful for the problem above Video duration: 0m:0s 3226 Mark as completed Was this helpful?
First, we will measure 10 ml of ethanol and pour it into a glass. Applying the density of ethanol, we can calculate the grams of the measured substance. Using the ethanol density established by scientists, we know that it is 0,790 g/cm3. Density must be expressed in terms of mass per...
What is the energy change when 28.0 grams of water cools from 83.0 degrees Celsius to 14.0 degrees Celsius? How much heat can be absorbed by 1.00 kg of water and have the temperature of the water increase by only 1.00 degrees C? 1. ...
General Discussion Thermography in the Mass Screening of Cancer, ;Undated, pp. 520-523. Harold J. Isard. Thermography in Mass Screening of Cancer: Success and Failures, ;Undated, pp. 489-491. Pietro M. Gullino. Influence of Blood Supply on Thermal Properties and Metabolism of Mammary ...