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A piece of solid gold that changes from a solid to a liquid is a physical or chemical change?
The change from solid gold to liquid gold is a physical change because it does not alter the chemical composition of the gold. The transition from solid to liquid is a result of a change in temperature and does not involve any chemical reactions.
When solid gold is melted does it undergo a chemical change?
No, unless it reacted with a gas in the air around it. Melting is a physical change.
How are liquid gold and solid gold alike?
Liquid gold and solid gold are both forms of pure gold. The difference is their physical state - liquid gold is molten gold at a high temperature, while solid gold is cooled and solidified gold at room temperature. Both forms have the same chemical composition and properties as pure gold.
What has more volume 1 kilo of liquid gold or 1 kilo of solid gold?
1 kilo of liquid gold has more volume than 1 kilo of solid gold because liquid gold is less dense than solid gold. Liquid gold takes up more space due to its ability to flow and fill the container it is in, while solid gold is denser and compacted.
Is Pouring molten gold in a mold a physical or chemical change?
Pouring molten gold in a mold is a physical change because it involves a change in state from liquid to solid without altering the chemical composition of the gold.
A piece of solid gold that changes from a solid to a liquid is a physical or chemical change?
The change from solid gold to liquid gold is a physical change because it does not alter the chemical composition of the gold. The transition from solid to liquid is a result of a change in temperature and does not involve any chemical reactions.
Is boiling gold a physical change?
Melting of gold for jewellery making is a physical change as no new substance is formed after melting. Changes in state or phase are physical changes.
How do you change LIQUID GOLD into SOLID GOLD?
To change liquid gold into solid gold, you need to cool it down to a temperature at which it solidifies. Gold melts at 1,064 degrees Celsius (1,948 degrees Fahrenheit) and re-solidifies when the temperature drops below this point. Simply allowing the liquid gold to cool naturally or using a cooling process can transform it into solid gold.
When solid gold is melted does it undergo a chemical change?
No, unless it reacted with a gas in the air around it. Melting is a physical change.
What of a liquid to a solid?
change of a liquid to a solid
How are liquid gold and solid gold alike?
Liquid gold and solid gold are both forms of pure gold. The difference is their physical state - liquid gold is molten gold at a high temperature, while solid gold is cooled and solidified gold at room temperature. Both forms have the same chemical composition and properties as pure gold.
Is gold a solid a liquid or a gas?
Gold as it is commonly found is a solid.
What is the change for liquid and solid?
The change from liquid to solid is called freezing.
Is the change from a solid to a liquid a physical change?
Sure, change from solid to liquid is a physical change
How do solid change to liquid?
when ice was solid change liquid because sun was very hot. ice will change liquid change back solid again
What changes of a liquid to a solid?
change of a liquid to a solid
What is a change in state from a liquid to a solid state?
Freezing is the change in state from liquid to solid.
