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Copper is an inert metal and reacts with those acids only which have oxidizing ability as HNO3.
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What is the word equation for gold reacts with water?
Gold can be dissolved only by a mixture of nitric and hydrochloric acids.
Does boron react to acid?
Boron is resistant to boiling HF or HCl. However, in finely divided state, it reacts slowly with hot conc. nitric acid, sulphuric acid & mixture of sulphuric acid & chromic acid.
Is hydrochloric acid a oxyacid?
No HCl is not an oxyacid like Nitric acid or sulfuric acid
What are 7 common laboratory acids?
Hydrofluoric acid (HF) Hydrochloric acid (HCl) and Nitric Acid (HNO3)
What are 3 examples of a acid?
HCl - HYDROCHLORIC ACID HNO3- nitric acid CH3COOH- acetic acid
What is the word equation for gold reacts with water?
Gold can be dissolved only by a mixture of nitric and hydrochloric acids.
Reacts with a metal to form hydrogen gas and a salt?
A strong acid like nitric (HNO3), hydrochloric (HCL), sulfuric (H2SO4) to name a few.
Does boron react to acid?
Boron is resistant to boiling HF or HCl. However, in finely divided state, it reacts slowly with hot conc. nitric acid, sulphuric acid & mixture of sulphuric acid & chromic acid.
Why does HCl create more gas than nitric acid on when dissolving sea shells?
HCl is a stronger acid and will dissolve more of the shell than an equivalent concentration of nitric acid.
Is hydrochloric acid a oxyacid?
No HCl is not an oxyacid like Nitric acid or sulfuric acid
What are 7 common laboratory acids?
Hydrofluoric acid (HF) Hydrochloric acid (HCl) and Nitric Acid (HNO3)
Is hcl stronger than nitric acid?
Hydrochloric acid and nitric acid have comparable degrees of acidity; the strength of either acid will depend upon the concentration.
Is royal water made of nitric acid and hydrochloric acid?
Yes: 3 parts hydrochloric acid (HCl) and 1 part nitric acid (HNO3)
What are 3 examples of a acid?
HCl - HYDROCHLORIC ACID HNO3- nitric acid CH3COOH- acetic acid
What happens when copper reacts with an acid?
Depending on the acid, different things happen. With sulphuric acid: Cu + H2SO4 ----> CuSO4 + H2So, Copper Sulphate and Hydrogen With hydrochloric acid: Cu + HCl ----> CuCl2 + H2So, Copper Chloride and Hydrogen In general, a metal + an acid ----> a base and hydrogen gas.
Please name 3 different acids and note their chemical formula?
hydrochloric acid (HCl)Sulfuric acid (H2SO4)Nitric Acid (HNO3)
Can you use nitric acid to clean rock from copper?
This synthesis reaction produces Copper(II) nitrate(bluish-green), Water and Nitrogen Dioxide(reddish-yellow). Nitrogen dioxide is produced only if the acid is concentrated. Copper + (Conc.)Nitric acid ----> Copper(II) nitrate + Water + Nitrogen dioxide Cu + 2HNO3 ----> Cu(NO3)2 + H2O + NO2 NOTE: If the gas coming out is colourless, it is not Nitrogen dioxide, i.e. it is Nitrogen monoxide. This also means that your acid is not concentrated. Nitrogen monoxide is only produced when the acid is dilute. This is the equation: Copper + (Dil.)Nitric acid ----> Copper(II) nitrate + Water + Nitrogen monoxide Cu + HNO3 ----> Cu(NO3)2 + H2O + NO
