Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr2S3 + HNO3 = Cr(NO3)3 + H2S =>
Cr2S3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2S

Mn + N = Mn3N2 =>
3 Mn + 2 N = Mn3N2

Na2CrO4 + Al(NO3)3 = NaNO3 + Al2(CrO4)3 =>
3 Na2CrO4 + 2 Al(NO3)3 = 6 NaNO3 + Al2(CrO4)3

CH3MgCl + HCl = CH4 + MgCl2 =>
CH3MgCl + HCl = CH4 + MgCl2

Br2 + Zn = ZnBr2 =>
Br2 + Zn = ZnBr2

Pd(NO3)2 + KOH = H2O2Pd + KNO3 =>
Pd(NO3)2 + 2 KOH = H2O2Pd + 2 KNO3

HCl + Na2SO4 = NaCl + H2O + SO3 =>
2 HCl + Na2SO4 = 2 NaCl + H2O + SO3

Ae + HCe = AeCe + H2 =>
2 Ae + 2 HCe = 2 AeCe + H2

AlCl3 + Zn(NO3)2 = Al(NO3)3 + ZnCl2 =>
2 AlCl3 + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 ZnCl2

(NH4)3P + calciumhydroxide = Ca3P2 + ammonia + water =>
2(NH4)3P + 3 Ca(OH)2 = Ca3P2 + 6 NH3 + 6 H2O

Cr(s) + Fe(NO3)2(aq) = Cr(NO3)2(aq) + Fe(s) =>
Cr(s) + Fe(NO3)2(aq) = Cr(NO3)2(aq) + Fe(s)

CH3CHO + H2O = C2H5OH + O2 =>
2 CH3CHO + 2 H2O = 2 C2H5OH + O2

HCl + NaHSO3 = H2SO3 + NaCl =>
HCl + NaHSO3 = H2SO3 + NaCl

NH4Br + Mg(OH)2 = MgBr2 + H2O + NH3 =>
2 NH4Br + Mg(OH)2 = MgBr2 + 2 H2O + 2 NH3

C6H5CH(OH)2 + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H5CH(OH)2 + K2Cr2O7 + 4 H2SO4 = 3 C6H5COOH + K2SO4 + Cr2(SO4)3 + 7 H2O

Fe(NO3)2 + Cl2 + KOH = Fe(OH)3 + KCl + KNO3 =>
2 Fe(NO3)2 + Cl2 + 6 KOH = 2 Fe(OH)3 + 2 KCl + 4 KNO3

C6H5CHOH + KMnO4 + H2SO4 = C6H5COH + K2SO4 + MnSO4 + H2O =>
10 C6H5CHOH + 2 KMnO4 + 3 H2SO4 = 10 C6H5COH + K2SO4 + 2 MnSO4 + 8 H2O

AgNO2 + AlI3 = Al(NO2)3 + AgI =>
3 AgNO2 + AlI3 = Al(NO2)3 + 3 AgI

Li3 + Cl2 = LiCl =>
2 Li3 + 3 Cl2 = 6 LiCl

Fe(OH)2 + H3Po4 = FeHPo4 + H2O =>
Fe(OH)2 + H3Po4 = FeHPo4 + 2 H2O

CH3MgCl + HCl = CH4 + MgCl2 =>
CH3MgCl + HCl = CH4 + MgCl2

NH4Cl + MgO = NH3 + H2O + MgCl2 =>
2 NH4Cl + MgO = 2 NH3 + H2O + MgCl2

N2O2 = N + O =>
N2O2 = 2 N + 2 O

C6H5C2H3 + KMnO4 + H2O = C6H5CHOHCH2OH + MnO2 + KOH =>
3 C6H5C2H3 + 2 KMnO4 + 4 H2O = 3 C6H5CHOHCH2OH + 2 MnO2 + 2 KOH

AgNO2 + AlI3 = Al(NO2)3 + AgI =>
3 AgNO2 + AlI3 = Al(NO2)3 + 3 AgI

NaHSO4 + Ba(NO3)2 = NaNO3 + Ba(HSO4)2 =>
2 NaHSO4 + Ba(NO3)2 = 2 NaNO3 + Ba(HSO4)2

Mg + HNO3(razb) = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3(razb) = 5 Mg(NO3)2 + N2 + 6 H2O

CrCl3 + Ca(OH)2 = Cr(OH)3 + CaCl2 =>
2 CrCl3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCl2

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

CuCl + H2O = CuOH + HCl =>
CuCl + H2O = CuOH + HCl

Al + FeBr3 = Fe + AlBr3 =>
Al + FeBr3 = Fe + AlBr3

ZnBr2 + Ni(NO3)2 = Zn(NO3)2 + NiBr2 =>
ZnBr2 + Ni(NO3)2 = Zn(NO3)2 + NiBr2

C5H5(l) + Fe(s) = Fe(C5H5)2(s) =>
2 C5H5(l) + Fe(s) = Fe(C5H5)2(s)

HCOH + H2 = CH3 + OH =>
HCOH + H2 = CH3 + OH

BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O

AlBr3 + CaCr2O7 + H3PO4 = Br + Ca3(PO4)2 + CrPO4 + AlPO4 + H2O =>
6 AlBr3 + 3 CaCr2O7 + 14 H3PO4 = 18 Br + Ca3(PO4)2 + 6 CrPO4 + 6 AlPO4 + 21 H2O

K3Fe(NO3)6 + Cr2O3 + KOH = K4Fe(NO3)6 + K2CrO4 + H2O =>
6 K3Fe(NO3)6 + Cr2O3 + 10 KOH = 6 K4Fe(NO3)6 + 2 K2CrO4 + 5 H2O

FrI + Co(NO3)2 = CoI2 + Fr(NO3) =>
2 FrI + Co(NO3)2 = CoI2 + 2 Fr(NO3)

KMnO4 + H2SO4 + KIO3 = KIO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KIO3 = 5 KIO4 + K2SO4 + 2 MnSO4 + 3 H2O

HC7 + H5O2 = HC7H5O2 =>
HC7 + H5O2 = HC7H5O2

LiNO3 = Li + NO3 =>
LiNO3 = Li + NO3

CaCl2 + Al2(CO3)3 = CaCO3 + AlCl3 =>
3 CaCl2 + Al2(CO3)3 = 3 CaCO3 + 2 AlCl3

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

K4(Fe(CN)6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO =>
6 K4(Fe(CN)6) + 37 K2Cr2O7 + 151 H2SO4 = 3 Fe2(SO4)3 + 37 Cr2(SO4)3 + 36 CO2 + 151 H2O + 31 K2SO4 + 36 KNO

Ni(NH3)6(BF4)2 + NH3 = Ni(NH3)8 + BF4 =>
Ni(NH3)6(BF4)2 + 2 NH3 = Ni(NH3)8 + 2 BF4

NaI + CaCl2 = NaCl2 + I2Ca2 =>
2 NaI + 2 CaCl2 = 2 NaCl2 + I2Ca2

SO2 + HS2 = H2O + S =>
SO2 + 4 HS2 = 2 H2O + 9 S

CuSO4 + Zn + HCl = Cu + ZnCl + HSO4 =>
CuSO4 + Zn + HCl = Cu + ZnCl + HSO4

NH4NO3 + SrS = Sr(NO3)2 + (NH4)2S =>
2 NH4NO3 + SrS = Sr(NO3)2 + (NH4)2S

ZnI2 + NaOH(aq) = Zn(OH)2 + NaI =>
ZnI2 + 2 NaOH(aq) = Zn(OH)2 + 2 NaI

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
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 op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
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?