Help me plz
No, copper does not have more volume than iron for the same weight or mass. Copper is denser than iron, so a given mass of copper will have a smaller volume than the same mass of iron.
Steel is more useful compared to Iron because it doesn't rust as easily and it is more durable than iron. Iron is more maleable than steel which makes steel more useful than iron.
In a short answer No. But I can't really explain why.
Copper is less reactive than iron, so it cannot displace iron from iron sulfate solution through a displacement reaction. Iron is higher in the reactivity series than copper, meaning that it can displace less reactive metals like copper from their compounds in a chemical reaction.
Steel can be produced more cheaply than iron because the raw materials needed to make steel (iron ore, coal, and limestone) are more abundant and less expensive than the higher quality iron ore needed to produce pure iron. Additionally, the steel-making process is more efficient and can be automated to a greater extent, reducing labor costs compared to traditional iron production methods.
Because their growing and their bodies need more neutrinos.
Women lose a significant amount of iron each month with menstruation so they need more dietary iron to replace what is lost!
because you need more solvent than solute, so you need more to steel i guess
they do not need sex more than females, they just think about it more.
Love and support from husband and family.
Everyone needs iron. Iron deficiency can lead to anemia, which can cause fatigue, difficulty concentrating, lowered immunity, red or inflamed tongue, and an inability to "stay warm". That being said, some people need more iron than others. Recommended dietary allowances vary by sex and age group. For example, a 21 year-old man may need 8 mg of iron a day, while a woman of the same age requires 18 mg per day. A pregnant 21 year-old woman would need even more iron... about 27 mg per day. Infants and toddlers, female teenagers, womena of childbearing age, pregnant women, people with renal failure, and those with intestinal absorption problems need more iron.
Because girls will be getting their period and they need more iron to replace the blood they lose.
There have been times when iron was more valuable than gold. Most bronze age civilizations valued iron more highly than gold, as it was both rarer (iron ore is common, naturally occurring pure iron is not) and more useful (iron is significantly stronger than bronze, and much, much stronger than gold).
gold is more expensive than iron simply because iron is more common and gold is also a purer metal
aluminum is more durable than iron.
because woman often need man's promise.
He doesn't if he has more than one he doesn't really love you he is just taking major advantage of you