(6.022*10^23) * [1.000 (g) / (8 * 32.00 (g/mol)] = 2.352*10^21 molecules
The air molecules would go very slow because the air molecules are tight close together.
There are 6.022 x 1023 molecules of hydrogen in 1 mole of H2so there are 6.022 x 1020 molecules in 1/1000 ( one thousandth) of a mole.
There are 1000ml in 1L. You multiply it by 1000: eg: 675ml = 0.675L
So, in a mole of anything, there are 6.022x10^23 molecules or atoms. There are 1000 millimoles in a mole, so 6.022x10^23/1000 is 6.022x10^20 atoms.
One million molecules of water seems like a lot. But one mole of water contains 6.022 E 23 molecules of water, so one million molecules is only 1.66 E(-18) moles of water. This means that the volume is 2.99 E(-20) liters and has a mass of 0.299 femtograms.
Approximately 3GB would store 1000 songs. Storage space needed varies depending on length and quality of the songs, but 3GB would cover 1000 songs at 3MB each.
The air molecules would go very slow because the air molecules are tight close together.
he zero isn'treally necessary. that would be 2x1/10+5x1/100+3x1/1000 Thanks.
1000
1000
A single enzyme molecule can act on about 1000 substrate molecules per second.
There are 6.022 x 1023 molecules of hydrogen in 1 mole of H2so there are 6.022 x 1020 molecules in 1/1000 ( one thousandth) of a mole.
1000 + 1000 - 1000 + 1000 = 2000
Try this. Multiply 0.325 by one in the form 1000/1000 which yields 325/1000. Then reduce this fraction by dividing the numerator and the denominator by 25 to obtain 13/40
1000 = 999 + (999 / 999)Due to the rules of BODMAS, the brackets aren't technically necessary.
Not including -integers or counting 1000, it would be 999. Counting 1000 it would be, well... 1000
1,000+1,000 would be 2,000