2 kg is 2 000 g - they are equivalent masses, independent on the material.
Precious Metals like Gold, Silver, Platinum are measured in Troy Pounds (12 ounces per pound), while other materials (like cotton) are measured in the standard scale (16 ounces per pound), Therefore the a pound of cotton weighs 4 ounces more than a pound of gold.
1cm3 of gold is heavier than 1cm3 of cotton. This is because gold is much more dense than cotton; though the cotton and gold both take up 1cm3, the gold is much more dense, and therefore has a higher mass than the cotton.
A kilogram of silver weighs more.
An ounce of Gold Weighs more. An ounce of gold weighs 2.7539537 grams more, than an ounce of feathers. Gold is weighed in Troy ounces and feathers are weighed in standard ounces. There are 31.1034768 grams in 1 Troy ounce and there are 28.3495231 grams in 1 standard ounce.
no
chrome
2kg is more. 2kg = 2000g
A pound of any substance, material or "stuff" weighs the same as a pound of anything else. A pound is a pound, whether it's cotton or nails.
Nooo, 1kg gold is heavier 1kg cotton, because the last one has much more volume than the first, so Archimedes force reduces weight of a cotton more!
4.25 g
A pound of gold weighs the same as a pound of silver, because they are both one pound. But a block of gold would weigh more than the same-sized block of silver (gold is more dense than silver, so a smaller volume weighs the same).
The density of gold is 19.3 g/cm^3 while the density of silver is 10.5 g/cm^3. Therefore gold is more dense than silver, so gold weighs more than an equal volume of silver.