The chemical equation is:
Iron + water + oxygen yields rust
4 Fe(s) + 6 H2O(l) + 3 O2(g) yields 4 Fe(OH)3(s)
Notice that the Iron atoms combine with Oxygen and Hydrogen to form what we call rust. Since the iron is gaining more atoms, then yes, rusted metal would weigh more.
A steel ball weighs more than an apple because steel is denser and heavier than the materials that make up the apple. The steel ball has more mass packed into a smaller volume than the apple, resulting in a greater weight.
No, steel is denser than concrete, so it is heavier by volume. However, concrete can still be heavier in certain applications due to its bulkiness and ability to be molded into large shapes.
Yes, mercury is denser than water, so a given volume of mercury will weigh more than the same volume of water.
No, body fat does not weigh more than water. Both body fat and water have different densities, with fat being less dense than water. This means that for the same volume, water would weigh more than fat.
If they are of the same general size, in most cases a pencil will weigh less than a fork. Typically, wood is less dense than steel or silver. A pencil made of wood and graphite will have less mass than a steel fork of the same volume.
Rusted steel wool is usually slightly heavier than regular steel wool of the same size due to the presence of iron oxide (rust) that adds weight to the material. Rusted steel wool may also be denser and more compact compared to regular steel wool because of the rust formation.
no it does not it weighs the same
Because they each weigh 300 pounds, they weigh the same, thus neither is heavier than the other.
Sterling silver is denser than stainless steel, meaning it has more mass in the same volume. This density difference is why a sterling silver spoon will weigh more than a stainless steel spoon of the same size.
A steel ball weighs more than an apple because steel is denser and heavier than the materials that make up the apple. The steel ball has more mass packed into a smaller volume than the apple, resulting in a greater weight.
yes over time it will become rusted
No, steel is denser than concrete, so it is heavier by volume. However, concrete can still be heavier in certain applications due to its bulkiness and ability to be molded into large shapes.
Gold is heavier than steel. The density of gold is about 19.3 g/cm^3, while the density of steel ranges from 7.75 to 8.05 g/cm^3. So, for the same volume, gold will weigh more than steel.
yes,lions weigh more than deer.
Yes. Silver is more highly valued than steel.
because steel was stronger than iron
A: GOLD in a vacuum can be spread to a film steel does not have this property