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What is the name of the compound with the formula Cu2S?
The compound with the formula Cu2S is called copper(I) sulfide, also known as cuprous sulfide. It is an important semiconductor material with applications in photovoltaic cells and as a catalyst in various chemical reactions.
What is the colour of cuprous sulphide?
The cuprous sulfide - Cu2S - is black.
How many moles is 22 grams of Cu2S?
One definition of a mole is the sum of the average atomic weights (mass) of a compound. In this case 2 Copper + 1 Sulfur = (2 * 63.55) + (1 * 32.07) = 159.17 grams per mole. So 22 g / 159.17 g/mole = 0.14 mole of Cu2S
What is the chemical name for Polypropylene?
The chemical name for Polypropylene is poly(propene).
What is Electrolyte's common name chemical name chemical formula?
Common name: Electrolyte Chemical name: Sodium chloride Chemical formula: NaCl
What is the chemical formula for copper 1 sulphide?
The chemical formula for copper(I) sulfide is Cu2S.
What is the chemical formula for copper I sulphide?
The chemical formula for copper(I) sulfide is Cu2S.
What is the chemical formula copper sulfide?
Copper(I) sulfide is Cu2S Copper(II) sulfide is CuS
What is the binary ionic name for Cu2S?
The binary ionic name for Cu2S is copper(I) sulfide.
What is the chemical formula for cupric sulfide?
The formula for cuprous sulfide is Cu2S. Copper (I) or cuprous has a +1 charge, whereas Sulfur has a charge of -2. Cu^(-1) + S^(-2) -> Cu2S (The subscript is 2)
How many kilograms of copper sulfide could be formed from reaction of 0.90mol of copper with excess sulfur?
First you need to write a balanced chemical equation: 2Cu + S >> Cu2S Then you use dimensional analysis to solve and convert to kilograms: 0.90 mol Cu x 1 mol Cu2S/2 mol Cu x 159.166g Cu2S x 1kgCu2S/10^3g Cu2S= 7.2 x 10^-2 kg Cu2S Hope this helps!
Maxium amount of Cu2s that can be formed if 42.35g Ni2S3 reacts with 66.01g CuNO3?
The balanced chemical equation for the reaction is 3Ni2S3 + 2Cu(NO3)2 → 6Cu2S + 3Ni(NO3)2. From the given weights, we first calculate the moles of each reactant, then determine the limiting reactant (Ni2S3 in this case). Using the stoichiometry from the balanced equation, the amount of Cu2S that can be formed from 42.35g of Ni2S3 is 42.35g * (6 mol Cu2S / 3 mol Ni2S3) = 84.7g Cu2S.
Which is the greatest mass of SO2 that can produced from 15.0 mol Cu2S?
To find the maximum mass of SO2 produced from 15.0 mol of Cu2S, first determine the molar ratio between Cu2S and SO2. The balanced chemical equation shows that 4 mol of SO2 is produced for every 1 mol of Cu2S consumed. Thus, you would produce 60.0 mol of SO2 from 15.0 mol of Cu2S. Finally, convert the moles of SO2 to grams using the molar mass of SO2 to find the mass.
What is the chemical formula for copper sulfide?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper(II) sulfate. Remember that Copper sulfate contains Copper, Sulfate and Oxygen because anything ending with 'ate' therefore contains oxygen
What is the name of the compound with the formula Cu2S?
The compound with the formula Cu2S is called copper(I) sulfide, also known as cuprous sulfide. It is an important semiconductor material with applications in photovoltaic cells and as a catalyst in various chemical reactions.
What is the formula for copper1 sulfide?
Cu2S.
What is the formula for cuprous sulphide?
Cu2S
