It will weight a kilogram, obviously. A kilogram is a measure of mass and never changes.
IF you were asking as to how much a standard 500oz bar of gold bullion will weight (the ones you see in the movies), then the answer is 14.17kg, or 31.25lbs. That is pretty heavy.
One Kilogram
That will obviously depend on the size of the keg; also, on how tightly packed the gold is. Gold has a density of about 19 kilogram/liter.
1 kilogram
1 kilogram = 1000 grams 1 gram = 0.001 kilogram
A kilogram
No 1 kilogram = 35.27 ounces 1 ounce = 0.02 kilogram
1 kg
They both weigh one kg, so they should have the same weight.
A kilogram weighs a kilogram or, exerts a force of around 9.8 Newtons on Earth at ground level.
4.4 lb
336.56 kg
9.8 newtons