C20 = 12.01 x 20 = 240.2 grams
H30 = 1.008 x 30 = 30.24 grams
O = 16.00 x 1 = 16.00 grams
Total = 286.44 grams/mole or 286.44 amu/per molecule
The molecular mass of allegra (fexofenadine hydrochloride) is calculated by adding the atomic masses of each atom in the compound. By summing the atomic masses of C32H39NO4 HCl, the molecular mass of allegra is 538.63 g/mol, to two decimal places.
The molar mass of amoxicillin (C16H19N3O5S) is approximately 365.4 g/mol.
You move six decimal places
When adding or subtracting numbers, the result should have the same number of decimal places as the number with the fewest decimal places. In this case, 27.4 has one decimal place and 5.205 has three decimal places. Therefore, the sum would be 32.605.
to the best of my knowledge it is exactly 2.54cm
396.61 - 396.65 or more exactly 396.63 amu
The molecular mass of allegra (fexofenadine hydrochloride) is calculated by adding the atomic masses of each atom in the compound. By summing the atomic masses of C32H39NO4 HCl, the molecular mass of allegra is 538.63 g/mol, to two decimal places.
When multiplying a number with decimal places to the hundredth (2 decimal places) by a number with decimal places to the tenths (1 decimal place), you add the number of decimal places together. This results in a total of 2 + 1 = 3 decimal places in the product. Therefore, the product will have 3 decimal places.
There will be five decimal places.
0.6851 to 4 decimal places 0.685 to three decimal places 0.69 to two decimal places 0.7 to one decimal place
"Decimal places".
To find the total number of decimal places in a product of two numbers, you add the number of decimal places in each number. If the first number has decimal places to the thousandths (3 decimal places) and the second number has decimal places to the tenths (1 decimal place), the product will have a total of 3 + 1 = 4 decimal places.
To find the number of decimal places in a product of decimal numbers, add up the total number of decimal places in each of the factors. For example, if you have 2.5 multiplied by 4.75, there are two decimal places in 2.5 and two decimal places in 4.75, so the product will have a total of four decimal places.
The product of a number with decimal places to the hundredths (2 decimal places) and a number with decimal places to the tenths (1 decimal place) will have a total of 3 decimal places. This is determined by adding the number of decimal places in each factor (2 + 1 = 3). Thus, the resulting product will be expressed to three decimal places.
Two decimal places.
1.76 to 2 decimal places = 1.76
The molar mass of amoxicillin (C16H19N3O5S) is approximately 365.4 g/mol.