Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
OsO4 + HCl = OsCl8 + H2O =>
OsO4 + 8 HCl = OsCl8 + 4 H2O

Na2CO3 + AgCl = Ag2CO3 + NaCl =>
Na2CO3 + 2 AgCl = Ag2CO3 + 2 NaCl

Fe2O3 + LiCl = O3Li + Fe2Cl =>
Fe2O3 + LiCl = O3Li + Fe2Cl

XeO3 + I{-} + H3O{+} = Xe{3+} + I3{-} + H2O =>
2 XeO3 + 9 I{-} + 12 H3O{+} = 2 Xe{3+} + 3 I3{-} + 18 H2O

Hg + Cu(NO3)2 = Cu + Hg(NO3)2 =>
Hg + Cu(NO3)2 = Cu + Hg(NO3)2

NaOH + H2SiO4 = Na2SiO4 + H2O =>
2 NaOH + H2SiO4 = Na2SiO4 + 2 H2O

Fe3O + Al = AlO + Fe =>
Fe3O + Al = AlO + 3 Fe

NaCl + NH4Cl = Cl2 + NNaH4 =>
NaCl + NH4Cl = Cl2 + NNaH4

Cd + NaCN + H2O + O2 = Na2[Cd(CN)4] + NaOH =>
2 Cd + 8 NaCN + 2 H2O + O2 = 2 Na2[Cd(CN)4] + 4 NaOH

C6H4O2 + H2 = C6H4(OH)2 =>
C6H4O2 + H2 = C6H4(OH)2

BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)

NaOH + HCl = NaH + OHCl =>
NaOH + HCl = NaH + OHCl

Na3(PO4) + CaCl2 = Na3Cl2Ca(PO4) =>
Na3(PO4) + CaCl2 = Na3Cl2Ca(PO4)

Br + NH4OH = NH4Br + N2 + H2O =>
6 Br + 8 NH4OH = 6 NH4Br + N2 + 8 H2O

FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl

MnO4{-} + Sn{2}{+} + H{+} = Mn{2}{+} + Sn{4}{+} + H2O =>
2 MnO4{-} + 5 Sn{2}{+} + 16 H{+} = 2 Mn{2}{+} + 5 Sn{4}{+} + 8 H2O

Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4

XCa(OH)2 + XH2SO4 = XHOH + CaSO4 =>
XCa(OH)2 + XH2SO4 = 2 XHOH + CaSO4

CH3NO2(s) + O2(g) = CO2(s) + H2O(g) + N2(g) =>
4 CH3NO2(s) + 3 O2(g) = 4 CO2(s) + 6 H2O(g) + 2 N2(g)

KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O

C137H97O9NS + O2 = CO2 + H2O + N + S =>
4 C137H97O9NS + 627 O2 = 548 CO2 + 194 H2O + 4 N + 4 S

C16H30O2 + C6H10 = C16H32O2 + C6H6 =>
2 C16H30O2 + C6H10 = 2 C16H32O2 + C6H6

NaCl + CuSO4 = Na2(SO4)2 + CuCl =>
2 NaCl + 2 CuSO4 = Na2(SO4)2 + 2 CuCl

CuBr2 + HNO3 = Cu(NO3)2 + HBrO3 + NO + H2O =>
CuBr2 + 6 HNO3 = Cu(NO3)2 + 2 HBrO3 + 4 NO + 2 H2O

FeS + O2 = SO + FeO =>
FeS + O2 = SO + FeO

C4H10 + Br2 = C2H4Br2 + HBr =>
C4H10 + 3 Br2 = 2 C2H4Br2 + 2 HBr

FeCl3 + NH4SNC = Fe(SNC)3 + NH4Cl =>
FeCl3 + 3 NH4SNC = Fe(SNC)3 + 3 NH4Cl

NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl

AgNO3 + Ca(OH)2 = Ag2(OH)2 + Ca(NO3)2 =>
2 AgNO3 + Ca(OH)2 = Ag2(OH)2 + Ca(NO3)2

Mg(OH)2 + HClO4 = Mg(ClO4)2 + H2O =>
Mg(OH)2 + 2 HClO4 = Mg(ClO4)2 + 2 H2O

C9H20 + H2O2 = CO2 + H2O =>
C9H20 + 28 H2O2 = 9 CO2 + 38 H2O

AlOHCl2 + HBr = AlCl3 + AlBr3 + H2O =>
3 AlOHCl2 + 3 HBr = 2 AlCl3 + AlBr3 + 3 H2O

AgNO3 + Na2(SO4) = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2(SO4) = Ag2SO4 + 2 NaNO3

XC2H5 + KMnO4 + H2SO4 = XCOOH + CO2 + MnSO4 + K2SO4 + H2O =>
5 XC2H5 + 12 KMnO4 + 18 H2SO4 = 5 XCOOH + 5 CO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O

PBO2 + HCl = PBCl2 + H2O + Cl2 =>
PBO2 + 4 HCl = PBCl2 + 2 H2O + Cl2

AgNO3(aq) + NaOH(aq) = AgO(aq) + NaNO3(aq) + H2 =>
2 AgNO3(aq) + 2 NaOH(aq) = 2 AgO(aq) + 2 NaNO3(aq) + H2

HCl(aq) + Na2S(aq) = NaCl(aq) + H2S(g) =>
2 HCl(aq) + Na2S(aq) = 2 NaCl(aq) + H2S(g)

Fe2(S04)3 + BaCl2 = FeCl3 + BaS04 =>
Fe2(S04)3 + 3 BaCl2 = 2 FeCl3 + 3 BaS04

Na2S2O3 + Br2 + H2O = NaHSO4 + HBr =>
Na2S2O3 + 4 Br2 + 5 H2O = 2 NaHSO4 + 8 HBr

Ag3(PO4) + NH3 = Ag(NH3){+} + PO4{-3} =>
Ag3(PO4) + 3 NH3 = 3 Ag(NH3){+} + PO4{-3}

Pb(OH) + HCl = H(OH) + PbCl =>
Pb(OH) + HCl = H(OH) + PbCl

Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + KNO3(aq) =>
Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + 2 KNO3(aq)

C7H8 + Br2 = C7H7Br + HBr =>
C7H8 + Br2 = C7H7Br + HBr

Na2O + CaSO4 = CaO + Na2SO4 =>
Na2O + CaSO4 = CaO + Na2SO4

H2SO4 + NO = HNO3 + SO2 + H2O =>
3 H2SO4 + 2 NO = 2 HNO3 + 3 SO2 + 2 H2O

Br2 + CaSO4 = BrSO4 + Ca =>
Br2 + 2 CaSO4 = 2 BrSO4 + 2 Ca

CaBr2 + Na2SiO3 = CaSiO3 + NaBr =>
CaBr2 + Na2SiO3 = CaSiO3 + 2 NaBr

Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn

H2SO4 + TiO2 = H2O + TiOSO4 =>
H2SO4 + TiO2 = H2O + TiOSO4

HI + F2 = HF + I2 =>
2 HI + F2 = 2 HF + I2

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
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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?