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What is the balanced equation for copper II oxide plus hydrochloric acid produces copper II chloride and water?
The balanced equation is: CuO + 2HCl → CuCl2 + H2O.
Chemical equations of hydrochloric acid and copper oxide?
The product is copper ii chloride alongwith water, CuO + 2HCl = CuCl2 + H2O
What is the color of precipitate when CuO plus HCl?
The color of the precipitate formed when copper oxide (CuO) reacts with hydrochloric acid (HCl) is typically black or brown. This reaction produces copper chloride (CuCl2) along with water (H2O).
What is the equation for the reaction copper II oxide reacts with hydrochloric acid?
CuO + H2 ------> Cu + H2O. You shouldn't say "plus" for the reactions, it has to be the arrow as the arrow symbolises lots of complicated reactions, making it different to adding them together.
What is the balanced equation of copper hydroxide hydrochloric acid?
copper+hydrocloric acid=Copper chloride+hydrogen Cu+2HCl=CuCl2+H2 The first part of the salt is from the acid The second part is from the alkali, metal, or metal carbonate hydrochloric acid gives chloride sulfuric acid give sulfate nitric acid gives nitrate
CuO plus HCL-CuCl2 plus H2O?
CuO + 2HCL - CuCl2 + H2O
What is the balanced equation for copper II oxide plus hydrochloric acid produces copper II chloride and water?
The balanced equation is: CuO + 2HCl → CuCl2 + H2O.
Is CuO plus 2HCl yields CuCl2 plus H2O a double replacement?
CuO + 2HCl --> CuCl2 + H2O This equation is a double displacement; because Cu (Copper) has pushed out O (oxygen), so that Cu can be with Cl (chlorine). Also, H (Hydrogen) has pushed out Cl to be with O. Both elements have pushed out their partner, therefore a double displacement.
Chemical equations of hydrochloric acid and copper oxide?
The product is copper ii chloride alongwith water, CuO + 2HCl = CuCl2 + H2O
What is the balanced equation for copper II oxide and hydrochloric acid?
This equation is 2 HCl + CuO -> CuCl2 + H2O.
What is the color of precipitate when CuO plus HCl?
The color of the precipitate formed when copper oxide (CuO) reacts with hydrochloric acid (HCl) is typically black or brown. This reaction produces copper chloride (CuCl2) along with water (H2O).
What is the equation for the reaction copper II oxide reacts with hydrochloric acid?
CuO + H2 ------> Cu + H2O. You shouldn't say "plus" for the reactions, it has to be the arrow as the arrow symbolises lots of complicated reactions, making it different to adding them together.
What is the balanced equation of copper hydroxide hydrochloric acid?
copper+hydrocloric acid=Copper chloride+hydrogen Cu+2HCl=CuCl2+H2 The first part of the salt is from the acid The second part is from the alkali, metal, or metal carbonate hydrochloric acid gives chloride sulfuric acid give sulfate nitric acid gives nitrate
What is the chemical equation for HCl and copper oxide?
HCL and copper oxide = Copper chloride+water
How many moles of CuO are needed to react with 4 moles of HCL?
The balanced chemical equation for the reaction between CuO and HCl is: CuO + 2HCl --> CuCl2 + H2O This equation shows that 1 mole of CuO reacts with 2 moles of HCl. Therefore, to react with 4 moles of HCl, you would need 2 moles of CuO.
Why should concentrated hcl help clean out a test tube soiled with cu2o?
The HCl will react with the CuO in a double replacement reaction given by the equation: 2HCl + CuO --> CuCl2 + H2O. Copper(II) chloride is water soluble, so it will clean right out.
What is balanced euqation for copper oxide with diluted hydrochloric acid?
CuO(s) + 2HCl(aq) --> CuCl2(aq) + H2O(l) Copper oxide + Hydrochloric Acid --> Copper Chloride + Water
