Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/15/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C2H6 + H2SO4 = CO2 + S2 + H2O =>
6 C2H6 + 14 H2SO4 = 12 CO2 + 7 S2 + 32 H2O

H2O + Cl2 = HOCl + HCl =>
H2O + Cl2 = HOCl + HCl

Na2CO3 + O2 = NaO + CO3 =>
Na2CO3 + O2 = 2 NaO + CO3

Fe3 + NaOH = FeNaOH =>
Fe3 + 3 NaOH = 3 FeNaOH

KClO + HCl = KCl + Cl + H2O =>
KClO + 2 HCl = KCl + 2 Cl + H2O

HOOCCOOH + Ca = Ca(OOCCOO) + H2 =>
HOOCCOOH + Ca = Ca(OOCCOO) + H2

Cu(NO3)2 + Rb2S = CuS + RbNO3 =>
Cu(NO3)2 + Rb2S = CuS + 2 RbNO3

C8H18O2 + O2 = CO2 + H2O =>
2 C8H18O2 + 23 O2 = 16 CO2 + 18 H2O

CaCO3 + HCl = CaCl2 + C + O2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + C + O2 + H2O

CuO + NaPO3 = Cu(PO3)2 + Na2O =>
CuO + 2 NaPO3 = Cu(PO3)2 + Na2O

CH2CH(CH2)2CH3(l) + O2(g) = CO2 + H2O =>
2 CH2CH(CH2)2CH3(l) + 15 O2(g) = 10 CO2 + 10 H2O

N2 + H2 + O2 + C = C2H5O2N =>
N2 + 5 H2 + 2 O2 + 4 C = 2 C2H5O2N

K2MnO4 + CH3COOH = MnO2 + HMnO4 + CH3COOK + H2O =>
3 K2MnO4 + 6 CH3COOH = MnO2 + 2 HMnO4 + 6 CH3COOK + 2 H2O

ZnCl12 + H = Zn + HCl =>
ZnCl12 + 12 H = Zn + 12 HCl

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

(NH4)2CO3 + NaOH = Na2CO3 + NH4OH =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH4OH

FeCl2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + Fe2(SO4)3 + H2O =>
2 FeCl2 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 2 Cl2 + Fe2(SO4)3 + 7 H2O

Mg + Ar = MgAr =>
Mg + Ar = MgAr

K3PO4(aq) + NaCl(aq) = Na3PO4(aq) + KCl(aq) =>
K3PO4(aq) + 3 NaCl(aq) = Na3PO4(aq) + 3 KCl(aq)

Sb + HNO3 = Sb2NO3 + NO + H2O =>
6 Sb + 4 HNO3 = 3 Sb2NO3 + NO + 2 H2O

NH4Cl + H2O = NH4OH + Cl + H =>
NH4Cl + H2O = NH4OH + Cl + H

Al + C2H4O2 = Al(C2H3O2)3 + H =>
Al + 3 C2H4O2 = Al(C2H3O2)3 + 3 H

Na2SeO3 + SnCl2 + HCl = SnCl4 + Na2Se + H2O =>
Na2SeO3 + 3 SnCl2 + 6 HCl = 3 SnCl4 + Na2Se + 3 H2O

MCl2 + K2Cr2O7 + HCl = MCl4 + KCl + CrCl3 + H2O =>
3 MCl2 + K2Cr2O7 + 14 HCl = 3 MCl4 + 2 KCl + 2 CrCl3 + 7 H2O

H2O + Fe = H2FeO =>
H2O + Fe = H2FeO

Ba2N + Ba + AlN = Ba7AlN4 =>
3 Ba2N + Ba + AlN = Ba7AlN4

I2 + MnO4{-} + H2O = H4IO6{-} + MnO2 + OH{-} =>
3 I2 + 14 MnO4{-} + 16 H2O = 6 H4IO6{-} + 14 MnO2 + 8 OH{-}

FeSO4{2-} + KOH{-} = FeOH{-} + KSO4{2-} =>
FeSO4{2-} + KOH{-} = FeOH{-} + KSO4{2-}

NH3 + CO2 = C10H15N5 + O2 =>
5 NH3 + 10 CO2 = C10H15N5 + 10 O2

Al(OH)3 + H(BrO2) = Al(BrO2)3 + H2O =>
Al(OH)3 + 3 H(BrO2) = Al(BrO2)3 + 3 H2O

BiO3 + HCl = BiCl + Cl2 + H2O =>
2 BiO3 + 12 HCl = 2 BiCl + 5 Cl2 + 6 H2O

KA + H2O = KOH + HA =>
KA + H2O = KOH + HA

Na2HCO3 + C6H8O7 = CO2 + Na3C6H5O7 + H2O =>
18 Na2HCO3 + 11 C6H8O7 = 12 CO2 + 12 Na3C6H5O7 + 23 H2O

Ni(OH)2 + HAsO3 = NiOHAsO3 + H2O =>
Ni(OH)2 + HAsO3 = NiOHAsO3 + H2O

PbO2 + HBr = PbBr4 + H2O =>
PbO2 + 4 HBr = PbBr4 + 2 H2O

(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O

CH3N3 + O2 = CO2 + H2O + N2 =>
4 CH3N3 + 7 O2 = 4 CO2 + 6 H2O + 6 N2

Fe(NO3)2 + NaHSO4 = Fe(NO3)3 + Fe2(SO4)3 + NO + H2O + Na2SO4 =>
9 Fe(NO3)2 + 12 NaHSO4 = 5 Fe(NO3)3 + 2 Fe2(SO4)3 + 3 NO + 6 H2O + 6 Na2SO4

Cu(NO3)2 + H2O = CuO + HNO3 =>
Cu(NO3)2 + H2O = CuO + 2 HNO3

Be(OH)2 + H2CO3 = H2O + BeCO3 =>
Be(OH)2 + H2CO3 = 2 H2O + BeCO3

HCOOH + H2O = H3O + CHO2 =>
HCOOH + H2O = H3O + CHO2

BeCl2 + Li2CO3 = BeCO3 + LiCl =>
BeCl2 + Li2CO3 = BeCO3 + 2 LiCl

HCOOH + H2O = H3O + CHO2 =>
HCOOH + H2O = H3O + CHO2

NaHCO3 + CH3COOH(aq) = H2CO3 + NaCH3COO =>
NaHCO3 + CH3COOH(aq) = H2CO3 + NaCH3COO

C2H5OH + CH3COOH = CHCOOCH2CH3 + H2O =>
C2H5OH + 3 CH3COOH = 2 CHCOOCH2CH3 + 3 H2O

Al + H2Cl3 = H2 + AlCl3 =>
Al + H2Cl3 = H2 + AlCl3

SO2C12 + HBr = H2S + HC1 + Br2 + H2O =>
SO2C12 + 18 HBr = H2S + 12 HC1 + 9 Br2 + 2 H2O

MnO2 + Na2S2O8 + KOH = KMnO4 + Na2SO4 + K2SO4 + H2O =>
2 MnO2 + 3 Na2S2O8 + 8 KOH = 2 KMnO4 + 3 Na2SO4 + 3 K2SO4 + 4 H2O

HCOOH + H2O = H3O + CHO2 =>
HCOOH + H2O = H3O + CHO2

Cr2O3 + HBr = CrBr3 + H2O =>
Cr2O3 + 6 HBr = 2 CrBr3 + 3 H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op08/08/24
Vergelijkingen in evenwicht op07/16/24
Vergelijkingen in evenwicht op08/15/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?