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ViviAluminum foil is made of aluminum and is commonly used for wrapping food and cooking. Gold foil is made of gold leaf and is more delicate and used for decorating items or as an embellishment in Arts and Crafts. Gold foil is more expensive than aluminum foil.
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What is difference between the conductivity of aluminum and gold?
Gold has higher electrical conductivity compared to aluminum. This means that gold is a better conductor of electricity than aluminum, allowing it to transmit electrical current more efficiently. This is one of the reasons why gold is often used in electrical contacts and connectors in electronic devices.
What is the difference in weight between platinum and gold?
The difference in weight between platinum and gold is that platinum is denser and heavier than gold.
Why does a kilogram of aluminum have more volume than a kilogram of gold?
Aluminum has a lower density than gold, meaning the same mass of aluminum takes up more space compared to gold. Therefore, a kilogram of aluminum will occupy more volume than a kilogram of gold due to the difference in their densities.
Is there a difference between 9kt gold and 9ct gold?
No, there is no difference between 9kt gold and 9ct gold; both refer to the same thing - gold that is 37.5% pure gold by weight.
What is oxidation in an electrolytic cell with aluminum and gold electrodes?
the gold metal
