365.39 - 365.43
365.41
538.10
You move six decimal places
a micrometer, digital callipers may read to two decimal places but they aren't as accurate
C20 = 12.01 x 20 = 240.2 gramsH30 = 1.008 x 30 = 30.24 gramsO = 16.00 x 1 = 16.00 gramsTotal = 286.44 grams/mole or 286.44 amu/per molecule
Rounded to three decimal places, 15 grams is equal to 0.529 ounces.
365.39 - 365.43
538.10
396.61 - 396.65 or more exactly 396.63 amu
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 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.
Two decimal places.
Potassium sulfide has a molecular weight of 110.26 and therefore 7.11 moles would weigh 783.95g to 2 decimal places.
1.76 to 2 decimal places = 1.76
2
three