The mass is 2.86 grams but the weight will be 0.028 Newtons.
12,000 kilograms is equal to 26,455.4715 pounds
First tell us the size of the bolt- they all have different weights. There are some in my shop that weigh about 10 grams, some that weigh about 200. I work with some cranes that have bolts that weigh about 10,000 grams.
A standard 250gram weight usually weighs 250 grams.
a zip off some regular weigh 28 grams
a piece of poo
Yes. One mole (6.02 x 10 to the 23 atoms) would weigh 197 grams.
2.000 moles of oxygen atoms weigh 32.00 g. 2.000 moles of oxygen molecules, on the other hand, weigh 64.00 g.
The answer depends on the measurement units used for 0.520: grams, milligrams, litres, ...
Avogadro's number is the number of units in one mole of any substance (defined as its molecular/atomic weight in grams), equal to 6.022140857 × 10 23. Using this we know that because the molecular weight of sulfur is 32.06, a mole of sulfur will weigh 32.06 grams.
I assume you mean 4.6 X 10^25 atoms. This is the conversion. 4.6 X 10^25 atoms Cu ( 1mol Cu/ 6.022 X 10^23 )( 63.55 grams Cu/ 1 mol Cu ) = 4854.37 grams Cu
equation: g= 175 atoms x 1 mol/6.02x10^23 x 196.97g/1 mol ---> 175 atoms of gold weigh 5.73x10^-20 grams.
The units grams would be a good choice.
3.011 x 1023 atoms of carbon will weigh about 6 grams One mole of carbon atoms weighs 12.011 grams, and there are 6.022 x 1023 atoms in a moles. So you have half as many atoms, so the mass would be half as much or 6.0055 grams to be precise.
You can use either. If you use kilograms, you will probably get a decimal, less than 1, so grams would be commonly used. By the way, grams and kilograms are units of mass, not of weight.
12,000 kilograms is equal to 26,455.4715 pounds
.6 grams
Grams are measurement units for mass, not weight. The weight is approx 36 Newtons.