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
NH3 + P + H2O = H3POH4 + NO =>
NH3 + P + 2 H2O = H3POH4 + NO

Cu(H2SO4)2 + NaNO2 = Cu(NO2)2 + NaH2SO4 =>
Cu(H2SO4)2 + 2 NaNO2 = Cu(NO2)2 + 2 NaH2SO4

Ar + Cr2O3 = ArO3 + Cr2 =>
Ar + Cr2O3 = ArO3 + Cr2

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

KCN + HCl = KCNHCl =>
KCN + HCl = KCNHCl

SrF2 + HCl = SrCl2 + HF =>
SrF2 + 2 HCl = SrCl2 + 2 HF

H2SO4(aq) + Na2OH(aq) = Na2SO4(aq) + H3O(l) =>
H2SO4(aq) + Na2OH(aq) = Na2SO4(aq) + H3O(l)

H2PbCl4 + H2O = PbOHCl + HCl =>
H2PbCl4 + H2O = PbOHCl + 3 HCl

HJ + H2SO4 = J2 + H2S + H2O =>
8 HJ + H2SO4 = 4 J2 + H2S + 4 H2O

SI4 + H2O = SO2 + HI =>
SI4 + 2 H2O = SO2 + 4 HI

Ca + Zn2{+} = Ca2{+} + Zn =>
2 Ca + Zn2{+} = Ca2{+} + 2 Zn

MnO2 + SnO = SnO2 + MnO =>
MnO2 + SnO = SnO2 + MnO

FeSO4 + NO2 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 FeSO4 + NO2 + H2SO4 = Fe2(SO4)3 + NO + H2O

CuS2 + HCl = CuCl + HS2 =>
CuS2 + HCl = CuCl + HS2

H2PtCl6*5H2O + NaBH4 + NaOH = NaCl + Pt + B(OH)4 + H2O =>
9 H2PtCl6*5H2O + 4 NaBH4 + 50 NaOH = 54 NaCl + 9 Pt + 4 B(OH)4 + 79 H2O

NaHSO4 + KHSO3 = K2SO4 + Na2SO4 + H2O + SO2 =>
2 NaHSO4 + 2 KHSO3 = K2SO4 + Na2SO4 + 2 H2O + 2 SO2

HgI2 + KI + AgNO3 = Ag2HgI4 + KNO3 =>
HgI2 + 2 KI + 2 AgNO3 = Ag2HgI4 + 2 KNO3

KCr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
4 KCr2O7 + 7 C2H5OH + 14 H2SO4 = 4 Cr2(SO4)3 + 2 K2SO4 + 7 C2H4O2 + 21 H2O

MgSiN2 + H{+} + OH{-} = NH4{+} + Mg(OH)2 + SiO2 =>
MgSiN2 + 6 H{+} + 4 OH{-} = 2 NH4{+} + Mg(OH)2 + SiO2

C2H5OH + NO3 = N2 + H2O + CO2 =>
C2H5OH + 2 NO3 = N2 + 3 H2O + 2 CO2

FeO + Cl = ClO + Fe =>
FeO + Cl = ClO + Fe

Ag + H3SO4 = AgSO4 + H2O + SO2 =>
Ag + 4 H3SO4 = AgSO4 + 6 H2O + 3 SO2

C13H27O2 + O2 = CO2 + H2O =>
4 C13H27O2 + 75 O2 = 52 CO2 + 54 H2O

XC3H3 + KMnO4 = XCOOK + MnO2 + K2CO3 + CO2 + H2O =>
6 XC3H3 + 28 KMnO4 = 6 XCOOK + 28 MnO2 + 11 K2CO3 + CO2 + 9 H2O

H2O + PCl3 + HNO3 = H3PO4 + NO2 + HCl =>
2 H2O + PCl3 + 2 HNO3 = H3PO4 + 2 NO2 + 3 HCl

Pb(NO3)2 + Br2 = NO3 + Pb(Br2)2 =>
Pb(NO3)2 + 2 Br2 = 2 NO3 + Pb(Br2)2

Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4

BeO + H2O = BeO2 + H2 =>
BeO + H2O = BeO2 + H2

Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S

Na2 + Mg = Na2Mg =>
Na2 + Mg = Na2Mg

K2HPO3 + KMnO4 + KOH = K2MnO4 + K3PO4 + H2O =>
K2HPO3 + 2 KMnO4 + 3 KOH = 2 K2MnO4 + K3PO4 + 2 H2O

Al{+3} + ClO{-} = Al(ClO)3 =>
Al{+3} + 3 ClO{-} = Al(ClO)3

SO2 + CuO = CuSO3 =>
SO2 + CuO = CuSO3

K2CO3 + Cl2 = KClO + CO2 + KCl =>
K2CO3 + Cl2 = KClO + CO2 + KCl

LiAlH4 = LiH + Al + H2 =>
2 LiAlH4 = 2 LiH + 2 Al + 3 H2

NaF + BaSO4 = BaF + NaSO4 =>
NaF + BaSO4 = BaF + NaSO4

HC5H5O3 + H2O = C5H5O3 + H3O =>
HC5H5O3 + H2O = C5H5O3 + H3O

Zn + HCl + H2O = Zn(ClO3)2 + H2 =>
Zn + 2 HCl + 6 H2O = Zn(ClO3)2 + 7 H2

Na2SO3 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O =>
Na2SO3 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O

Na2SO4(s) + BaBr2(aq) = NaBr(aq) + BaSO4(s) =>
Na2SO4(s) + BaBr2(aq) = 2 NaBr(aq) + BaSO4(s)

Mg3 + (PO4)2 + HClO4 = H3PO4 + Mg(ClO4)2 =>
Mg3 + (PO4)2 + 6 HClO4 = 2 H3PO4 + 3 Mg(ClO4)2

C7H8O2 + H2 = C6H12 + H2O =>
6 C7H8O2 + 30 H2 = 7 C6H12 + 12 H2O

CO(NH2)2 + BrO{-} = N2 + CO2 + H2O + Br{-} =>
CO(NH2)2 + 3 BrO{-} = N2 + CO2 + 2 H2O + 3 Br{-}

AsH3 + O2 = H2O + AsO =>
4 AsH3 + 5 O2 = 6 H2O + 4 AsO

AI + CuSO4 = AISO4 + Cu =>
AI + CuSO4 = AISO4 + Cu

O2 + Ca3N2 = Ca + NO3 =>
3 O2 + Ca3N2 = 3 Ca + 2 NO3

Pd + Pb(NO3)2 = Pd(NO3)2 + Pb =>
Pd + Pb(NO3)2 = Pd(NO3)2 + Pb

HCl + CU = CUCl2 + H2 =>
2 HCl + CU = CUCl2 + H2

Cu3FeS3(s) + O2(g) = Cu(s) + FeO(s) + SO2(g) =>
2 Cu3FeS3(s) + 7 O2(g) = 6 Cu(s) + 2 FeO(s) + 6 SO2(g)

I2{-} + C6H8O6 = I{-} + C6H6O6 + H{+} =>
2 I2{-} + C6H8O6 = 4 I{-} + C6H6O6 + 2 H{+}

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?