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a compund of copper and

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a compund of copper and sulphur is 65.43% copper by mass. how many grams can be obtained from 249 g of this compund? how many
1. 1 answer
2. asked by Milupi
3. 464 views
1) Determine the Kc for the following experimental conditions:compound A+compound B --> Compund D Compound: A B M 0.003 0.0023
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2. asked by Anonymous
3. 489 views
What is the correct IUPAC name for the following 2 compounds?Compund 1) MnO3 Compund 2) N2O Must use a Roman Numeral in name
1. 2 answers
2. asked by Tais
3. 847 views
compund containing only C, H, and N yeilds the following data-1. complete combustion of 34.3 mg of the compund producedmg of CO2
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2. asked by mel
3. 489 views
Calculate the compund intrect on #7400 in 4years at 6%per anul.if the compund intrect on #9000in 3years at 4%per anum
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2. asked by Olawale
3. 173 views
38.0kg mass of copper is melted to be cast into a graphite mold at a copper pipe foundtry. If the solid copper starts off at the
1. 1 answer
2. asked by Jacob
3. 968 views
Copper dissolves in nitric acid, producing copper (ll) nitrate. After reaction with sodium hydroxide and heating, copper nitrate
1. 1 answer
2. asked by Raj
3. 883 views
is it easy to distinguish between between the different oxidation states of copper? why?-I answered yes because copper (I) is
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2. asked by Dan
3. 697 views
Why is copper considered to be a very valuable natural resource? Copper can be melted down to use in steel production, copper is
1. 3 answers
2. 82 views
Why is copper considered to be a very valuable natural resources?A. Copper can be melted down to use in steel production B.
1. 1 answer
2. asked by Jozikee
3. 125 views

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