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∙ 13y ago
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The Luster of gold jewelry is physical change?
yes, because when you shape gold into jewelry, it's luster is the same. it still has that shine on it. hope this helps you. :)
When gold jewelry is unaffected by perspiration chemical or physical?
when gold jewelry is unaffected by perspiration it is a physical property.
Can you change gold plated jewelry to gold jewelry?
No. Gold plate is a layer over a base metal. Gold is a combination of gold and another metal.
If a gold ignot is hammered into gold leaf is this a physical or chemical change?
You are not changing the gold into anything else, so it is merely a physical change.
Gold jewelry is unaffected by perspiration is physical property?
It is a chemical property.
The Luster of gold jewelry is physical change?
yes, because when you shape gold into jewelry, it's luster is the same. it still has that shine on it. hope this helps you. :)
When gold jewelry is unaffected by perspiration chemical or physical?
when gold jewelry is unaffected by perspiration it is a physical property.
Is metallic lustre physical or chemical change?
its a physical change it may look different but it is still in the same state as a solid piece of gold
What kind of luster does gold have?
bright yellow, metallic luster
Can you change gold plated jewelry to gold jewelry?
No. Gold plate is a layer over a base metal. Gold is a combination of gold and another metal.
If a gold ignot is hammered into gold leaf is this a physical or chemical change?
You are not changing the gold into anything else, so it is merely a physical change.
Is melting gold a physical or a chemical change?
Physical.
Gold jewelry is unaffected by perspiration is physical property?
It is a chemical property.
What does p4sr mean on jewelry?
p4 is a blend of silver, gold, platinum, and palladium. Looks a lot like white gold but just does not have the luster. sr is most likely the jewelers mark.
Is forming a bar of gold into wire a physical change or a chemical change?
Forming a bar of gold into wire is a physical change, not a chemical change. In this process, the gold undergoes a change in shape and physical state, but its chemical composition remains unchanged.
Is forming a bar of gold into wire a chemical change or a physical change?
This would be a physical change.
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.
