Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op05/10/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
OH{-} + CO2 = H2O + CO3{2-} =>
2 OH{-} + CO2 = H2O + CO3{2-}

I + H2O2 = HIO3 + H2O =>
2 I + 5 H2O2 = 2 HIO3 + 4 H2O

(NH4)3PO4 + BaI2 = Ba3(PO4)2 + INH4 =>
2(NH4)3PO4 + 3 BaI2 = Ba3(PO4)2 + 6 INH4

P + Br = PBr3 =>
P + 3 Br = PBr3

FeCl2 + K3[Fe(CN)6] = K[FeFe(CN)6] + KCl =>
FeCl2 + K3[Fe(CN)6] = K[FeFe(CN)6] + 2 KCl

Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O

F2(g) + NaI(aq) = FI(aq) + Na(s) =>
F2(g) + 2 NaI(aq) = 2 FI(aq) + 2 Na(s)

C4H7OOH + O2 = CO2 + H2O =>
C4H7OOH + 5 O2 = 4 CO2 + 4 H2O

ZnCl2Ni(NO3)2 = Zn(NO3)2NiCl2 =>
ZnCl2Ni(NO3)2 = Zn(NO3)2NiCl2

Zn(NO3)2(aq) + NaOH(aq) = Zn(OH)2(aw) + NaNO3(aq) =>
Zn(NO3)2(aq) + 2 NaOH(aq) = Zn(OH)2(aw) + 2 NaNO3(aq)

CH3COOH + CH3COONa = CH3COO + CH3COONaH =>
CH3COOH + CH3COONa = CH3COO + CH3COONaH

CH3CHBrCH3 + NaOH = CH3CHCH2 + NaBr + H2O =>
CH3CHBrCH3 + NaOH = CH3CHCH2 + NaBr + H2O

Cr + H2SO4 + O2 = CrSO4 + H2O =>
2 Cr + 2 H2SO4 + O2 = 2 CrSO4 + 2 H2O

KMnO2 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO2 + 2 FeSO4 + 4 H2SO4 = K2SO4 + 2 MnSO4 + Fe2(SO4)3 + 4 H2O

CrCl2 + H2O = CrCl2(H2O)4 =>
CrCl2 + 4 H2O = CrCl2(H2O)4

HNO3 + FeS2 = Fe2(SO4)3 + H2SO4 + NO2 + H2O =>
30 HNO3 + 2 FeS2 = Fe2(SO4)3 + H2SO4 + 30 NO2 + 14 H2O

SrCO3 + Fe2O3 + SrCl2*6H2O = Sr3Fe2O5Cl2 + CO2 + H2O =>
2 SrCO3 + Fe2O3 + SrCl2*6H2O = Sr3Fe2O5Cl2 + 2 CO2 + 6 H2O

NaCl(s) + H2SO4(aq) = HCl(aq) + Na2SO4(l) =>
2 NaCl(s) + H2SO4(aq) = 2 HCl(aq) + Na2SO4(l)

HI(aq) = H2(g) + I2(aq) =>
2 HI(aq) = H2(g) + I2(aq)

Al + NH4(ClO4) = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4(ClO4) = Al2O3 + AlCl3 + 3 NO + 6 H2O

Mg(HO)2 + (NH4)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(HO)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O

Rb(s) + Br2(l) = RbBr(s) =>
2 Rb(s) + Br2(l) = 2 RbBr(s)

ZnSO3 + K = K2SO3 + Zn =>
ZnSO3 + 2 K = K2SO3 + Zn

C2H5NH3 + H2O = C2H5NH4 + OH =>
C2H5NH3 + H2O = C2H5NH4 + OH

C3 + H2 = C3H6 =>
C3 + 3 H2 = C3H6

KNO3 + Ba(NO3)2 = K(NO3)2 + BaNO3 =>
KNO3 + Ba(NO3)2 = K(NO3)2 + BaNO3

C8H9NO2 + NaOH = C8H8NO2Na + H2O =>
C8H9NO2 + NaOH = C8H8NO2Na + H2O

C6H12O6(s) + O2(g) = H2O + CO6(s) =>
C6H12O6(s) + 18 O2(g) = 6 H2O + 6 CO6(s)

HNO3 + KI = KNO3 + H2O + I + NO =>
4 HNO3 + 3 KI = 3 KNO3 + 2 H2O + 3 I + NO

C19OH38 + O2 = CO2 + H2O =>
C19OH38 + 28 O2 = 19 CO2 + 19 H2O

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

MgCO3 + NaCl = MgCl2 + Na2CO3 =>
MgCO3 + 2 NaCl = MgCl2 + Na2CO3

NaHg + H2O = NaOH + Hg + H2 =>
2 NaHg + 2 H2O = 2 NaOH + 2 Hg + H2

N2O + CS2 = S + N2 + CO2 =>
2 N2O + CS2 = 2 S + 2 N2 + CO2

BrCl5 = Cl2 + Br2 =>
2 BrCl5 = 5 Cl2 + Br2

K2CrO3 + CuSO4 = K2SO4 + CuCrO3 =>
K2CrO3 + CuSO4 = K2SO4 + CuCrO3

Fe2 + Cl2 = FeCl2 =>
Fe2 + 2 Cl2 = 2 FeCl2

Cl4O2 = Cl2O =>
Cl4O2 = 2 Cl2O

Na2SiO3 + H2O + CO2 = Na2CO3 + H2SiO3 =>
Na2SiO3 + H2O + CO2 = Na2CO3 + H2SiO3

CaCO3 + Al2O3 = Ca(AlO2)2 + CO2 =>
CaCO3 + Al2O3 = Ca(AlO2)2 + CO2

Fe2(SO4)3 + KCNS = Fe(CNS)6 + K2SO4 + K =>
Fe2(SO4)3 + 12 KCNS = 2 Fe(CNS)6 + 3 K2SO4 + 6 K

Ba(NO3)2 + KHCO3 = BaCO3 + KNO3 + CO2 + H2O =>
Ba(NO3)2 + 2 KHCO3 = BaCO3 + 2 KNO3 + CO2 + H2O

C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)

MnCl2 + NH4OH = Mn(OH)2 + NH4Cl =>
MnCl2 + 2 NH4OH = Mn(OH)2 + 2 NH4Cl

Ti2(SO2)3 + KCIO3 + H2O = TiOSO4 + KCI + H2SO4 =>
3 Ti2(SO2)3 + 7 KCIO3 + 3 H2O = 6 TiOSO4 + 7 KCI + 3 H2SO4

KMnO4 + Cu(NO3)2 = K(NO3)2 + CuMnO4 =>
KMnO4 + Cu(NO3)2 = K(NO3)2 + CuMnO4

Ag + PbSO4 = PbAg + SO4 =>
Ag + PbSO4 = PbAg + SO4

KNO3 + Na2C2O4 = K2C2O4 + NaNO3 =>
2 KNO3 + Na2C2O4 = K2C2O4 + 2 NaNO3

CuOHNO3 + H2SO4 = CuSO4 + H2O + HNO3 =>
CuOHNO3 + H2SO4 = CuSO4 + H2O + HNO3

Ag + K3[Fe(Cn)6] = Ag[Fe(Cn)6] + K =>
Ag + K3[Fe(Cn)6] = Ag[Fe(Cn)6] + 3 K

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 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91
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 op05/03/24
Vergelijkingen in evenwicht op04/10/24
Vergelijkingen in evenwicht op05/10/23
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?