Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si

Na2Cr2O7 + H2SO4 + C6H12O6 = Cr0HSO4 + Na2SO4 + CO2 + H2O =>
12 Na2Cr2O7 + 36 H2SO4 + 5 C6H12O6 = 24 Cr0HSO4 + 12 Na2SO4 + 30 CO2 + 54 H2O

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

C3H6O2 + KOH = CH4O + CH3CO2K =>
C3H6O2 + KOH = CH4O + CH3CO2K

CH3CH2NHCH2CH3 + HCl = CH3CH2NH2ClCH2CH3 =>
CH3CH2NHCH2CH3 + HCl = CH3CH2NH2ClCH2CH3

Fe2 + C2 = Fe2C2 =>
Fe2 + C2 = Fe2C2

N2 + Cu + H2O = NH4 + CuO =>
N2 + 4 Cu + 4 H2O = 2 NH4 + 4 CuO

H3P4 + HCl = PCl5 + H2 =>
2 H3P4 + 40 HCl = 8 PCl5 + 23 H2

Al2(SO4)3 + NaOH = Na2SO4 + H2O + NaAlO2 =>
Al2(SO4)3 + 8 NaOH = 3 Na2SO4 + 4 H2O + 2 NaAlO2

CH3CCNa + CH3Br = CH3CCCH3 + NaBr =>
CH3CCNa + CH3Br = CH3CCCH3 + NaBr

FeCl3NaOH = FeOHNaCl3 =>
FeCl3NaOH = FeOHNaCl3

FeCl3 + NaC2H3O2*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 + H2O =>
FeCl3 + 3 NaC2H3O2*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 3 HC2H3O2 + 9 H2O

H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O

Ba(OH)2 + TiCl4 + NaOH = BaTiO3 + NaCl + H2O =>
Ba(OH)2 + TiCl4 + 4 NaOH = BaTiO3 + 4 NaCl + 3 H2O

Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O

KJ + MnO4 + H2SO4 = J2 + MnSO4 + K2SO4 + H2O =>
6 KJ + MnO4 + 4 H2SO4 = 3 J2 + MnSO4 + 3 K2SO4 + 4 H2O

NH4NO3 + KI = NH4I + KNO2 + NO + H2O =>
2 NH4NO3 + KI = NH4I + KNO2 + 2 NO + 2 H2O

Fe(Cl)2 + NaOH = FeOH + (Cl)2Na =>
Fe(Cl)2 + NaOH = FeOH + (Cl)2Na

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

O(g) + S(s) = SO2(s) =>
2 O(g) + S(s) = SO2(s)

C8H10O + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
C8H10O + 2 KMnO4 + 3 H2SO4 = C8H6O4 + K2SO4 + 2 MnSO4 + 5 H2O

FeS + O2 = FeO2 + SO =>
2 FeS + 3 O2 = 2 FeO2 + 2 SO

K3(Al(OH)6) = K3AlO3 + H2O =>
K3(Al(OH)6) = K3AlO3 + 3 H2O

(CuOH)2CO3 + NH2CH2COOH = Cu(NH2CH2COO)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 NH2CH2COOH = 2 Cu(NH2CH2COO)2 + 3 H2O + CO2

NaHSeO3 + LiOH = NaSeO3 + H2O + Li =>
NaHSeO3 + LiOH = NaSeO3 + H2O + Li

Co(NO3)2 + Na2(SO4) = Co(SO4) + Na(NO3) =>
Co(NO3)2 + Na2(SO4) = Co(SO4) + 2 Na(NO3)

NH4HCO3 + HNO3 = (NH4)(NO3) + H2O + CO2 =>
NH4HCO3 + HNO3 = (NH4)(NO3) + H2O + CO2

H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O

CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH

MgCo3 + KNo3 = MgNo3 + KCo3 =>
MgCo3 + KNo3 = MgNo3 + KCo3

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

AgCl + NaOH = Ag2O + H2O + NaCl =>
2 AgCl + 2 NaOH = Ag2O + H2O + 2 NaCl

Cu + O2 = Cu*O =>
2 Cu + O2 = 2 Cu*O

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KMnO4 + Ca(NO2)2 + H2SO4 = CaSO4 + Mn(NO3)2 + KNO3 + K2SO4 + H2O =>
4 KMnO4 + 5 Ca(NO2)2 + 6 H2SO4 = 5 CaSO4 + 4 Mn(NO3)2 + 2 KNO3 + K2SO4 + 6 H2O

C2H4H2 + O2 = CO2 + H2O =>
2 C2H4H2 + 7 O2 = 4 CO2 + 6 H2O

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

H2WO4 + Zn + HCl = W2O5 + ZnCl2 + H2O =>
2 H2WO4 + Zn + 2 HCl = W2O5 + ZnCl2 + 3 H2O

Zn + H1C1L = ZnC1L + H2 =>
2 Zn + 2 H1C1L = 2 ZnC1L + H2

KOH + KBrO + Cr(OH)3 = K2CrO4 + KBr + H2O =>
4 KOH + 3 KBrO + 2 Cr(OH)3 = 2 K2CrO4 + 3 KBr + 5 H2O

Cr(NO3)3(aq) + Na2CO3(aq) = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3(aq) + 3 Na2CO3(aq) = Cr2(CO3)3 + 6 NaNO3

Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*NH4NO3*10H2O + H2SO4 = HNO3 + CaSO4 + (NH4)2SO4 + H2O =>
2 Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*Ca(NO3)2*NH4NO3*10H2O + 11 H2SO4 = 22 HNO3 + 10 CaSO4 + (NH4)2SO4 + 20 H2O

H2SO4 + Fe = Fe(SO4)3 + SO2 + H2O =>
6 H2SO4 + Fe = Fe(SO4)3 + 3 SO2 + 6 H2O

Ag + HCl2 = HAg + Cl =>
Ag + HCl2 = HAg + 2 Cl

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

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
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 op02/16/24
Vergelijkingen in evenwicht op01/24/24
Vergelijkingen in evenwicht op02/23/23
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?