Lead brick
lead
Iron
the lead brick because its denser
No, both weigh a kilogram
They weigh the same since a pound of feathers; No matter how much there are, weigh a pound. And a pound of iron, No matter how heavy iron is, weighs a pound. Therefore; the weight of a pound of feathers is equivalent to the weight of a pound of iron.
Lead has a higher density than concrete, so a 1"x1"x1" cube of concrete would weigh less than the same cube of lead.
It depends on what it is 900 millilitres of - if it was 900 ml of lead it would weigh more than 900 ml of oxygen.
no lead is heavir because it contains more weigh no lead is heavir because it contains more weigh
You could submerge the galvanized iron in HCl, which would then dissolve the zinc, at which point you could weigh the iron again to determine the mass of zinc that was removed.
they both weigh an ounce so they weigh the same This is not the correct answer...DuFuss. Gold is weighed in troy weight, one troy ounce = 480 grains= 31.2 grams. Brick would be measured in avoirdupois weight, where 1 ounce=437.5 grains or 28.4 grams. Therefore, an ounce of gold weighs more than a ounce of brick, feathers, lead, etc.
No, and a good example is lead and bread. A brick of lead 4" x 2" is going to weigh much more than a loaf of white bread 10 times its size. Hope this helps, Harrrie
Both would weigh 1 Kilogram with a difference of volume.
Iron is magnetic whereas lead is not. So use a magnet.
Lead is heavier than iron.
This is incorrect. A bar of lead is denser than a bar of iron. Iron bars have a density of 7.87 g/cm3, whereas lead bars have a density of 11.36 g/cm3.
It depends on the size.
Lead is denser than iron.
Lead is heavier, but iron is stronger.
Lead is denser than iron.
An alloy of iron and lead.