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a pyrite rock has density

The density of gold is 19.3 gcm3 while the density of pyrite is about 4.8gcm3 this means gold would displace more water than a
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2. asked by n
3. 39 views
a pyrite rock has density of 5.02 g/cmWhat will happen when the rock is placed in a beaker of mercury which has a denisty of
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2. asked by hunter
3. 525 views
a pyrite rock has density of 5.02 g/cmWhat will happen when the rock is placed in a beaker of mercury which has a denisty of
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2. asked by hunter
3. 587 views
A commercial sample of pyrite (FeS2) is oxidized by bromine and nitric acid. The sulphate obtained is precipitated and heavy in
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2. asked by snow
3. 637 views
Pyrite is a mineral often FeS2 mistaken for gold by the inexperienced. It is not an elemental metal at all, but a compound. How
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2. 26 views
pyrite, FeS2 reactswhen it is heated strongly in the air according to the equation4 FeS2(s) + 11 O2 rightarrow 2 Fe2O3(s) + 8
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2. asked by raina
3. 1,551 views
find the density of the two rocks. The jagged rock has a mass of 56 grams. this rock therefore has a density of ?
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2. asked by Anonymous
3. 1,584 views
A student finds a rock on the way to school. In the laboratory he determines that the volume of the rock is 29.7 cm3, and the
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2. asked by Anonymous
3. 2,389 views
. A student finds a rock on the way to school. In the laboratory he determines that the volume of the rock is 22.7 cm3, and the
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2. asked by Anonymous
3. 1,542 views
A rock has a mass of 127 g and displaces 32.1 mL of water. What is the density of the rock?density=mass/volume watch units.
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2. asked by Bryan
3. 3,234 views