Ask a New Question

A 2kg piece of gold

density of gold is 19.32 g/cm^3.A piece of gold leaf is 2.50 cm on each side and 0.100 mm thick,How many atoms of gold are in
1. 1 answer
2. asked by Anonymous
3. 1,394 views
The purity of gold is measured in karats. Twenty-four karat gold is pure gold and k karat gold is k/24 gold by mass. One piece
1. 0 answers
2. asked by Laur
3. 770 views
The purity of gold is measured in karats. Twenty-four karat gold is pure gold and k karat gold is k/24 gold by mass. One piece
1. 0 answers
2. asked by Jay
3. 709 views
A rectangular piece of gold is 3.1 cm long and 3 cm wide. Resistivity of gold is 2.4*10^-8. How deep is the piece when it
1. 2 answers
2. asked by Lily
3. 527 views
a piece of gold aluminuim alloy weighs 100g in air and 80g in water.what is the weight of the gold in the alloy if the relative
1. 3 answers
2. asked by onda
3. 1,539 views
A rectangular piece of gold is 2.6 cm long and 3.9 cm wide.The piece displays a resistance of 1.47 ìÙ when a current flows
1. 1 answer
2. asked by crystal
3. 556 views
A piece of metal alloy (a solution of metals) is made of gold and silver. It is 20% by mass silver. An irregularly shaped piece
1. 1 answer
2. asked by Mom
3. 653 views
A piece of gold-alminium alloy weighs 49N. When suspended from a spring balance and submerged in water it weighs 39.2N. What is
1. 1 answer
2. asked by Ann
3. 726 views
A piece of gold has a density of 6g/cm³ and volume 24cm³. Calculate the mass of the gold
1. 1 answer
2. asked by IZERE Diane
3. 144 views
Pure gold has a density of 19.32 g/cm3.How large would a piece of gold be if it had a mass of 483 g?
1. 0 answers
2. asked by Chris
3. 1,077 views