Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/19/22

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
(CH2)2O(NO2)2 + O2 = CO2 + H2O + N2 =>
2(CH2)2O(NO2)2 + O2 = 4 CO2 + 4 H2O + 2 N2

H3PO4(aq) + NH4OH(aq) = (NH4)3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NH4OH(aq) = (NH4)3PO4(aq) + 3 H2O(l)

H2O + KI + NaClO = NaCl + KOH + I2 =>
H2O + 2 KI + NaClO = NaCl + 2 KOH + I2

C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

C2H5ONO2 + N2O4 + O2 = O2NCH2CH2ONO2 + H2O =>
4 C2H5ONO2 + 2 N2O4 + O2 = 4 O2NCH2CH2ONO2 + 2 H2O

H2O + KI + NaClO = NaCl + KOH + I2 =>
H2O + 2 KI + NaClO = NaCl + 2 KOH + I2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe + CuSO4 = Fe2(SO4)3 + Cu =>
2 Fe + 3 CuSO4 = Fe2(SO4)3 + 3 Cu

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

BCl3 + Ba(HCO3)2 = B(HCO3)3 + BaCl2 =>
2 BCl3 + 3 Ba(HCO3)2 = 2 B(HCO3)3 + 3 BaCl2

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Na2CO3 + H2O2 = Na2CO3*15H2O2 =>
Na2CO3 + 15 H2O2 = Na2CO3*15H2O2

P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3

Zr(OC4H9) + HNO3 = Zr(NO3)4 + CO2 + H2 + N2 =>
6 Zr(OC4H9) + 38 HNO3 = 6 Zr(NO3)4 + 24 CO2 + 46 H2 + 7 N2

Na2CO3 + H2O2 = Na2CO3*05H2O2 =>
Na2CO3 + 5 H2O2 = Na2CO3*05H2O2

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Na2CO3 + H2O2 = Na2CO3*3H2O2 =>
Na2CO3 + 3 H2O2 = Na2CO3*3H2O2

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3

Na2CO3 + H2O2 = Na2CO3*3H2O2 =>
Na2CO3 + 3 H2O2 = Na2CO3*3H2O2

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2

Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3

CH3COOK + CaCl2 = (CH3CO2)2Ca + KCl =>
2 CH3COOK + CaCl2 = (CH3CO2)2Ca + 2 KCl

Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr

1 2 3 4
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 op07/12/22
Vergelijkingen in evenwicht op06/19/22
Vergelijkingen in evenwicht op07/19/21
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?