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How do you calculate the average temperature?
To calculate the average temperature, you add up all the temperatures and then divide by the number of temperatures you added together. This gives you the average temperature.
Calculate the molecuar mass of alluminium sulphate?
The molecular formula of aluminum sulfate is Al2(SO4)3. To calculate the molecular mass, multiply the atomic mass of each element by the number of atoms present in the formula and then add them up. The molecular mass of aluminum sulfate is 342.15 g/mol.
What is a molecular formula?
The molecular formula specifies the actual number of atoms of each element in a molecule.
The number of sulfur atoms in 27.1 g of molecular sulfur?
To find the number of sulfur atoms in 27.1 g of molecular sulfur, you first need to calculate the number of moles of sulfur using the molar mass of sulfur. Then you can use Avogadro's number (6.022 x 10^23) to convert moles to atoms.
What is molecular number for kapok seed oil?
The relative molecular weight of kapok seed oil is 875.081.
Number-average molecular weight of a polypropylene is 1000000 gmol Compute the number-average degree of polymerization?
Number-average degree of polymerization = (Number-average molecular weight of polymer) / (Molecular weight of repeating unit) For polypropylene, the molecular weight of the repeating unit is 42 g/mol. Thus, degree of polymerization = 1000000 g/mol / 42 g/mol = 23809.52.
What is the average molecular weight of the compound in question?
The average molecular weight of the compound is the sum of the atomic weights of all the atoms in the molecule, divided by the number of atoms.
If you have the average how to calculate the total?
Multiply the average by the number of terms.
The line that divides a fraction?
The line that separates the top number (numerator) from the bottom number (denominator) of a fraction can be called a dividing line - since this is what is happening in the sum itself to calculate the fraction.
How to calculate average change IN INVENTORY?
You calculate average change in inventory by dividing the turnover by how many times it has turned over. The number you get is the average.
How much gram in a millimole?
The number of grams in a millimole depends on the molecular weight of the substance being measured. To calculate it, you need to know the specific molecular weight of the substance.
What is the average molecular weight of a polymer?
Simply looking at the expressions that derive weight average and number average one can see that the weight average is a second order expression where number average is a first order. To put it more simply: weight averaged molecular weight emphasizes heavy molecules more than light ones; number averaged molecular weight says a molecule is a molecule and counts them both equally.
How do you calculate the simple moving average?
To calculate the simple moving average, add up the closing prices of a set number of time periods and then divide by the number of periods.
How to calculate empirial formula from molecular formula?
To calculate the empirical formula from a molecular formula, divide the subscripts in the molecular formula by the greatest common factor to get the simplest ratio of atoms. This simplest ratio represents the empirical formula.
How do you calculate the average of a list of numbers?
If you want to calculate the average of a list of numbers, add the numbers together and divide it by the number of numbers.
How do you calculate the average temperature?
To calculate the average temperature, you add up all the temperatures and then divide by the number of temperatures you added together. This gives you the average temperature.
Are decimals just as important as whole numbers?
Of course! Without decimals, you couldn't calculate percentages or fractions. Decimals allow you to break a number up. A decimal is basically a fraction, and when you calculate fraction adding, subtraction, multiplication, and division, sometimes it is easier to calculate a fraction by first changing it to a decimal instead.
