Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/15/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MgCl2NH4Cl = MgNH4Cl3 =>
MgCl2NH4Cl = MgNH4Cl3

As + NaClO3 + H2O = H3AsO4 + NaCl =>
6 As + 5 NaClO3 + 9 H2O = 6 H3AsO4 + 5 NaCl

Al{3+} + CH3COO{-} = Al(CH3COO)3 =>
Al{3+} + 3 CH3COO{-} = Al(CH3COO)3

NH4ClO4 + H2O = NH3 + ClO4 + H3O =>
NH4ClO4 + H2O = NH3 + ClO4 + H3O

Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO

HClO4 + HCl = Cl2O3 + H2O =>
HClO4 + HCl = Cl2O3 + H2O

H3PO4 + CaNO3 = Ca3(PO4)2 + H6(NO3)3 =>
2 H3PO4 + 3 CaNO3 = Ca3(PO4)2 + H6(NO3)3

SnS2Na2S = SnSNa2S2 =>
SnS2Na2S = SnSNa2S2

C23 + H22 + O = C2H5OH =>
22 C23 + 69 H22 + 253 O = 253 C2H5OH

LiOH + CaCrO4 = Li2CrO4 + Ca(OH)2 =>
2 LiOH + CaCrO4 = Li2CrO4 + Ca(OH)2

K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO)4 + H2O + O =>
K2Cr2O7 + 5 H2SO4 = K2SO4 + Cr2(SO)4 + 5 H2O + 14 O

Cr2O72{-} + H2C2O4 + H{+} = Cr3{+} + CO2 + H2O =>
6 Cr2O72{-} + 427 H2C2O4 + 10 H{+} = 4 Cr3{+} + 854 CO2 + 432 H2O

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

NH4Cl + FeCO3 = FeCl2 + (NH4)2CO3 =>
2 NH4Cl + FeCO3 = FeCl2 + (NH4)2CO3

MnO4{-} + NO2 + OH{-} = NO3{-} + MnO4{-2} + H2O =>
MnO4{-} + NO2 + 2 OH{-} = NO3{-} + MnO4{-2} + H2O

Mg3N2 + Rb2CO3 = MgCO3 + Rb3N =>
Mg3N2 + 3 Rb2CO3 = 3 MgCO3 + 2 Rb3N

HCOOH + H2O = H3O + COOH =>
HCOOH + H2O = H3O + COOH

NaOH + H3BO3 = Na3BO3 + H2O =>
3 NaOH + H3BO3 = Na3BO3 + 3 H2O

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

CaCO3*H2O + HCl = CaCl2 + CO2 + H2O =>
CaCO3*H2O + 2 HCl = CaCl2 + CO2 + 2 H2O

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

Cu + C + O2 = Cu(CO3)2 =>
Cu + 2 C + 3 O2 = Cu(CO3)2

Ni(OH)2 + H3O = H2O + Ni =>
Ni(OH)2 + 2 H3O = 4 H2O + Ni

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

H2(q) + Cl2(q) = HCl(q) =>
H2(q) + Cl2(q) = 2 HCl(q)

CH3NH2 + NO2 = CO2 + N2 + H2O =>
8 CH3NH2 + 18 NO2 = 8 CO2 + 13 N2 + 20 H2O

Sb(OH)3 + H2CO3 = Sb(OH)2 + CO3 + H2O =>
2 Sb(OH)3 + H2CO3 = 2 Sb(OH)2 + CO3 + 2 H2O

Na3C6H5O7 + H2O = H3C6H5O7 + NaOH =>
Na3C6H5O7 + 3 H2O = H3C6H5O7 + 3 NaOH

HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2

H2Se + OH = Se + H2O =>
H2Se + 2 OH = Se + 2 H2O

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

Fe(NO3)3 + HBr = Fe(Br)3 + HNO3 =>
Fe(NO3)3 + 3 HBr = Fe(Br)3 + 3 HNO3

ZnCrO4 + FeBr3 = Fe2(CrO4)3 + ZnBr2 =>
3 ZnCrO4 + 2 FeBr3 = Fe2(CrO4)3 + 3 ZnBr2

Fe2O3 + N2O5 = Fe(NO3)3 =>
Fe2O3 + 3 N2O5 = 2 Fe(NO3)3

Cr2O7{2-} + H2S + H2O = Cr{3+} + S8 + OH{-} =>
8 Cr2O7{2-} + 24 H2S + 8 H2O = 16 Cr{3+} + 3 S8 + 64 OH{-}

Cr(OH)2 + HNO3 = Cr(NO3)2 + H2O =>
Cr(OH)2 + 2 HNO3 = Cr(NO3)2 + 2 H2O

La(HCO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
2 La(HCO3)3 + 3 H2SO4 = La2(SO4)3 + 6 H2O + 6 CO2

BaCrO4 = Ba2 + Cr + O4 =>
2 BaCrO4 = Ba2 + 2 Cr + 2 O4

C17H35COONa + Ca2{+} = (C17H35COO)2 + Ca + Na{+} =>
2 C17H35COONa + 2 Ca2{+} = (C17H35COO)2 + 4 Ca + 2 Na{+}

HCl + NaAlO2 = NaCl + H2O + AlCl3 =>
4 HCl + NaAlO2 = NaCl + 2 H2O + AlCl3

KSO4 + AlNO3 = AlSO4 + KNO3 =>
KSO4 + AlNO3 = AlSO4 + KNO3

CO2 + NO3{-} + HPO42{-} + H2O + H{+} = C106H263110N16P1 + O2 =>
106 CO2 + 16 NO3{-} + HPO42{-} + 131546 H2O + 17 H{+} = C106H263110N16P1 + 65924 O2

H3PO4 + Ge(OH)4 = Ge3(PO4)4 + H2O =>
4 H3PO4 + 3 Ge(OH)4 = Ge3(PO4)4 + 12 H2O

Zn(NO3)2 + Na2C2O4 = ZnC2O4 + NaNO3 =>
Zn(NO3)2 + Na2C2O4 = ZnC2O4 + 2 NaNO3

Co(HCO3)2 = H2O + CO2 + CoCO3 =>
Co(HCO3)2 = H2O + CO2 + CoCO3

H3BO3 + LiOH*H2O = Li3BO3 + H2O =>
H3BO3 + 3 LiOH*H2O = Li3BO3 + 6 H2O

KI + Fe2(SO4)3 = I2 + Fe(SO4) + K2(SO4) =>
2 KI + Fe2(SO4)3 = I2 + 2 Fe(SO4) + K2(SO4)

NH4OH + AlI3 = NH4I + Al(OH)3 =>
3 NH4OH + AlI3 = 3 NH4I + Al(OH)3

C10H15N2 + O2 = CO2 + H2O + N2 =>
4 C10H15N2 + 55 O2 = 40 CO2 + 30 H2O + 4 N2

SrHPO4 + CH3COOH = Sr(CH3COO)2 + H3PO4 =>
SrHPO4 + 2 CH3COOH = Sr(CH3COO)2 + H3PO4

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
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 op11/08/24
Vergelijkingen in evenwicht op10/16/24
Vergelijkingen in evenwicht op11/15/23
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?