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What chemicals can form brominea kmno4 b kbr or c h2so4 and d naoh?
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∙ 11y ago
Kbr
Wiki User
∙ 11y ago
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What are the two or more substances that are chemically combined?
Two elements can combine to form a compound: Carbon and Hydrogen can form Methane: C + 2H2 -> CH4 More than two elements can combine to form a compound: We have Methane from the first reaction. Add Chlorine to form Chloromethane: CH4 + Cl2 -> CH3Cl +HCl Two [or more] compounds can combine to make new compounds: [Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O
Can you have the result of this reactionCa plus H2SO4?
Ca + H2SO4 ----------> CaSO4 (s) + H2(g) calcium and Sulphuric acid react to form calcium sulphate and release hydrogen gas.
What is the name and formula of an acid that can form two different sodium salts?
It may be H2SO4
Why concentrated H2SO4 doesn't react with NaI to form HI?
When reacted with concentrated H2SO4, iodine is oxidized instead of being protenated. The redox produces molecular I2 instead of acidic HI.
Does sulfur react to acid?
Sulfur (S) reacts to form sulphuric acid (H2SO4) which isan acid.
Is the chemical formula form sulfuric acid is H2SO4?
Yes. H2SO4 is sulfuric acid.
What are the two or more substances that are chemically combined?
Two elements can combine to form a compound: Carbon and Hydrogen can form Methane: C + 2H2 -> CH4 More than two elements can combine to form a compound: We have Methane from the first reaction. Add Chlorine to form Chloromethane: CH4 + Cl2 -> CH3Cl +HCl Two [or more] compounds can combine to make new compounds: [Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O
Can you have the result of this reactionCa plus H2SO4?
Ca + H2SO4 ----------> CaSO4 (s) + H2(g) calcium and Sulphuric acid react to form calcium sulphate and release hydrogen gas.
What is the name and formula of an acid that can form two different sodium salts?
It may be H2SO4
Why does KMnO4 catches fire when glycerine is added to it?
KMnO4 and glycerine undergo a vigorous oxidation/reduction reaction. KMnO4 is a very strong oxidizing agent, and when in contact with alcohols or poly hydroxy compounds, there is a strong reaction. With glycerol, it is 3 C3H5(OH)3 + 14 KMnO4 --> 14 MnO2 + 7 K2CO3 + 2 CO2 + 12 H2O.So, it is basically a combustion reaction of an organic triol, resulting in CO2 and H2O, and MnO2 as the reduced form of MnO4.
Why concentrated H2SO4 doesn't react with NaI to form HI?
When reacted with concentrated H2SO4, iodine is oxidized instead of being protenated. The redox produces molecular I2 instead of acidic HI.
How form urine?
Our urine form is the Liquid form. And it is boldily waste and chemicals.
Does sulfur react to acid?
Sulfur (S) reacts to form sulphuric acid (H2SO4) which isan acid.
What polyatomic ion does sulfuric acid h2so4 form by losing two protos?
Sulfate. SO4(2-)
Does H2SO4 have both an ionic and covalent bond?
In solution in water, H2SO4 spontaneously ionizes to form hydrogen cations, with varying degrees of hydration, and sulfate anions. The sulfate anions are held together by covalent bonds.
What is the word equation of potassium hydroxide and sulphuric acid?
If is K2O (potassium oxide) it would be: K2O+H2SO4=K2SO4+H2O It could also form potassium bisulfate: K2O + 2 H2SO4 = 2 KHSO4 + H2O But I'm not sure if you are referring to potassium peroxide (K2O2) or superoxide (KO2)
What will you get if you mix KMnO4 and KI?
Unless the solution is made acidic or basic, the two will dissolve and form a solution of potassium ions, permanganate ions and iodide ions.
