im guessing about 500g worth?
1 kg - 500g = 500g
1 Liter or 1000 cubic centimeters of water at 4 degrees celsius has a mass of 1 kilogram. On earth, that mass weighs 2.205 pounds. (rounded) It has different weights in other places.
Depends on the size of the aquarium. Water weights 10 pounds per gallon.
One liter of water weights one kilogram. Two cups of water would translate into 0.4732 liters. If you are using the US system of measurement, that would be 1.043 pounds.
One way to do it would be to have a bucket of water with a hole in it that is connected to a pulley and weights. As the bucket gets lighter, the weights cause the hand to turn. You would have to vary the dripping to calibrate it.
10g
Two of them.
It takes 2 of the 500 g weights to make 1 kg because 1 kg is 1000 g.
500g, your welcome!
500g
Believe it or not 500g
500g of ham 33 230 grain 45 cal. bullets
500g?
500g
500g
500g
1 kg - 500g = 500g