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Why is aluminum more expensive then iron?
it's harder to make
Which object is the hardest diamond aluminum iron or lead?
Diamond is the hardest natural material, followed by synthetic diamond. Aluminum is relatively soft compared to these two. Iron is harder than aluminum but still softer than diamond. Lead is the softest of these materials.
Compare conductivity of iron copper and aluminum in terms of electricity.?
When compared by volume, copper is best, then aluminum and finally iron. When compared by weight, aluminum is better than copper. You have to compare by volume because aluminum is so much lighter than copper, an aluminum wire that weighed the same as a copper wire would be much bigger and harder to work with.
Is aluminum more durable then iron?
aluminum is more durable than iron.
What are the pros and cons of iron vs aluminum cars?
IRON STRONGER.....ALUMINUM LIGHTER.....IRON IS HEAVY.....ALUMINUM WILL BREAK EASIER THAN IRON
Which mineral is harder than iron?
Diamond is harder than iron. Diamond is the hardest known natural mineral and can scratch iron.
Is aluminum harder than lead or copper?
It depends on the alloy and temper of each material. Beryllium copper alloys are harder than the softest aluminum alloys, and high-strength aluminum alloys are harder than pure copper (which is quite soft). And almost every metal is harder than lead, except a few such as gold.
Would iron react with aluminum nitrate?
Iron would not react with aluminum nitrate because iron is less reactive than aluminum and would not displace aluminum from its compound.
Is iron harder than steel?
Yes, Absolutely......... Gold is softer than Iron... Gold becomes Harder because of other components that is being added like Silver and Copper. They add these components to add strength into the Jeweleries.
Is brass harder than aluminum?
Yes, brass is generally harder than aluminum due to its higher copper content. Brass is also more resistant to corrosion and has better machinability compared to aluminum.
Aluminum (Al) is higher than iron (Fe) on the activity series. What does this mean?
Aluminum is more reactive than iron, meaning it can displace iron in a chemical reaction. In practical terms, this means aluminum will react with certain substances that iron will not.
Is bronze harder than iron?
Iron is generally harder than bronze, but variations in chemistry or impurities can vary the hardness in both materials.
