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Which is more magnetic aluminum or iron?
Yes because Aluminium has 13 protons in its nucleus, 13 electrons and roughly the same number of neutrons. Lead has 82 protons in its nucleus, 82 electrons spinning around it and a few more than 82 neutrons. So the lead atom is over six times heavier than the aluminium atom. If its only 4 times more dense then it must be that the lead atoms are bigger or not so closely packed together.
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 gold less dense than aluminium?
No, gold is much more dense that aluminum.
Which is more dense gold silver or aluminum?
Gold is more dense than silver and aluminum. Gold has a density of 19.32 g/cm3, while silver has a density of 10.49 g/cm3, and aluminum has a density of 2.70 g/cm3.
Is aluminum more reactive than iron?
Aluminum is more reactive than iron. Aluminum reacts with oxygen to form a protective oxide layer that prevents further oxidation, while iron reacts with oxygen to form iron oxide (rust) more easily. This difference in reactivity is why aluminum is often used in applications where corrosion resistance is important.
Is aluminum more durable then iron?
aluminum is more durable than iron.
Is aluminum more or less dense than PET and why?
Aluminium is more dense than PET.
Is iron more dense than plastic?
Yes. Iron is more dense than plastic because its particles are closer together.
Which is more magnetic aluminum or iron?
Yes because Aluminium has 13 protons in its nucleus, 13 electrons and roughly the same number of neutrons. Lead has 82 protons in its nucleus, 82 electrons spinning around it and a few more than 82 neutrons. So the lead atom is over six times heavier than the aluminium atom. If its only 4 times more dense then it must be that the lead atoms are bigger or not so closely packed together.
Is iron heavier or lighter than aluninum?
Iron is more dense.
Does aluminum block contain a greater buoyant force or the iron block?
The aluminum block will experience a greater buoyant force compared to the iron block because aluminum is less dense than iron, making it more buoyant in water. The buoyant force is equal to the weight of the water displaced by the object, so the lighter aluminum block displaces more water and experiences a stronger upward force.
Is lead lighter substance than aluminum?
No, lead is more dense than aluminium.
Is iron more dense than silver?
Yes, iron is more dense than silver. Iron has a density of about 7.87 g/cm^3, while silver has a density of about 10.49 g/cm^3.
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.
Imagine a 10g chunk of iron and a 10g chuck of aluminum?
The iron chunk will be denser and heavier than the aluminum chunk due to the higher density of iron compared to aluminum. Iron is also more susceptible to corrosion compared to aluminum.
Is gold less dense than aluminium?
No, gold is much more dense that aluminum.
Which is more dense gold silver or aluminum?
Gold is more dense than silver and aluminum. Gold has a density of 19.32 g/cm3, while silver has a density of 10.49 g/cm3, and aluminum has a density of 2.70 g/cm3.
