Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/31/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
SrCl2 + Na3PO4 = Sr3(PO4)2 + Na6Cl6 =>
3 SrCl2 + 2 Na3PO4 = Sr3(PO4)2 + Na6Cl6

C6H12 + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12 + 4 K2Cr2O7 + 16 H2SO4 = 6 CH3CH2COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O

NaNO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + NaNO3 =>
3 NaNO2 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O + 3 NaNO3

Cu + H2SO4 + H2O2 + H2O = Cu(SO4)*5H2O =>
Cu + H2SO4 + H2O2 + 3 H2O = Cu(SO4)*5H2O

NaS + Cu(II)Cl = NaCl + SCu(II) =>
NaS + Cu(II)Cl = NaCl + SCu(II)

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

Na2S + Cu(NO3)2 = CuS + Na2(NO3)2 =>
Na2S + Cu(NO3)2 = CuS + Na2(NO3)2

BaCl2(s) = Ba2(aq) + Cl(aq) =>
2 BaCl2(s) = Ba2(aq) + 4 Cl(aq)

FH + H2O = F + OH3 =>
FH + H2O = F + OH3

C6H15O3 + O2 = H2O + CO2 =>
4 C6H15O3 + 33 O2 = 30 H2O + 24 CO2

CH3ONO + NH2CONH2 = N2 + H2O + CH3OCOCH3 =>
4 CH3ONO + 5 NH2CONH2 = 7 N2 + 7 H2O + 3 CH3OCOCH3

H3C6H5O7(aq) + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7(aq) + 3 NaOH = 3 H2O + Na3C6H5O7

CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + NaCl(aq) =>
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaCl(aq)

Cu + HCl(aq) + H2O2 = CuCl3(aq) + H2O(g) =>
2 Cu + 6 HCl(aq) + 3 H2O2 = 2 CuCl3(aq) + 6 H2O(g)

Cd(H2O){2+}4 + I{-} = CdI4{2-} + H2O =>
Cd(H2O){2+}4 + 4 I{-} = CdI4{2-} + H2O

PB(NO3)2 = PB0 + NO2 + O2 =>
PB(NO3)2 = PB0 + 2 NO2 + O2

C7H16 + O2 = CO2 + H2 =>
C7H16 + 7 O2 = 7 CO2 + 8 H2

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

SnCl4 + Pb(NO3)2 = Sn(NO3)2 + PbCl4 =>
SnCl4 + Pb(NO3)2 = Sn(NO3)2 + PbCl4

CH3SH + O2 = CO2 + SO2 + H2O = CO2 =>
CH3SH + 3 O2 = CO2 + SO2 + 2 H2O

Co2(SO4)3 + Sn(MnO4)2 = Co(MnO4)3 + SnSO4 =>
Co2(SO4)3 + 3 Sn(MnO4)2 = 2 Co(MnO4)3 + 3 SnSO4

Ca(BH4)2 + HNO2 = BO + H2 + N2 + Ca(OH)2 =>
Ca(BH4)2 + 2 HNO2 = 2 BO + 4 H2 + N2 + Ca(OH)2

C2O4{2-} + BrO3{-} + H3O{+} = CO2 + Br{-} + H2O =>
3 C2O4{2-} + BrO3{-} + 6 H3O{+} = 6 CO2 + Br{-} + 9 H2O

CaO3S = CaO + SO2 =>
CaO3S = CaO + SO2

AlC3 + HCl = AlCl3 + C2H2 =>
2 AlC3 + 6 HCl = 2 AlCl3 + 3 C2H2

Zn(OH)2 + Ba(OH)2 = BaZnO2 + H2O =>
Zn(OH)2 + Ba(OH)2 = BaZnO2 + 2 H2O

S2O3{-2} + ClO{-} + OH{-} = SO4{-2)+Cl{-}+H2O =>
S2O3{-2} + 4 ClO{-} + 2 OH{-} = 2 SO4{-2)+4Cl{-}+H2O

(Cu(NH3)4)SO4*H2O + NaOH = NH3 + Na2SO4 + Cu(OH)2 + H2O =>
(Cu(NH3)4)SO4*H2O + 2 NaOH = 4 NH3 + Na2SO4 + Cu(OH)2 + H2O

C3H5(OCOC17H31)3 + H2O = C17H36O + CH3COCH3 =>
17 C3H5(OCOC17H31)3 + 151 H2O = 15 C17H36O + 238 CH3COCH3

CsOH + BeS = Cs2S + Be(OH)2 =>
2 CsOH + BeS = Cs2S + Be(OH)2

Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + Na(CH3CO2) =>
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + 2 Na(CH3CO2)

Li + FeBr2 = Fe + LiBr =>
2 Li + FeBr2 = Fe + 2 LiBr

NH4NO3 + NaOH = H2O + NH3 + NaNO3 =>
NH4NO3 + NaOH = H2O + NH3 + NaNO3

C10H21NH2 + O2 = H2O + CO2 + N2 =>
4 C10H21NH2 + 63 O2 = 46 H2O + 40 CO2 + 2 N2

AgNO3 + HCl = Cl2 + AgCl + NO + H2O =>
2 AgNO3 + 8 HCl = 3 Cl2 + 2 AgCl + 2 NO + 4 H2O

Na(OH) + Al = NaAlO + H =>
Na(OH) + Al = NaAlO + H

C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O

H2SO3 + Al3 = Al2(SO3)3 + H2 =>
9 H2SO3 + 2 Al3 = 3 Al2(SO3)3 + 9 H2

KI + KNO2 + H2SO4 = I2 + NO + H2O + K2SO4 =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 NO + 2 H2O + 2 K2SO4

CuBr2 + Al(NO2)3 = Cu(NO2)2 + AlBr3 =>
3 CuBr2 + 2 Al(NO2)3 = 3 Cu(NO2)2 + 2 AlBr3

(H2SO4)2 + KOH = K2SO4 + H2O =>
(H2SO4)2 + 4 KOH = 2 K2SO4 + 4 H2O

KCIO3 + HCI = KCI + HCIO3 =>
KCIO3 + HCI = KCI + HCIO3

Sb2(SO4)3 + H2O = (SbO)2SO4 + H2SO4 =>
Sb2(SO4)3 + 2 H2O = (SbO)2SO4 + 2 H2SO4

HBr + Li2CO3 = HCO3 + BrLi2 =>
HBr + Li2CO3 = HCO3 + BrLi2

AgCH3O + Na3PO4 = Ag3PO4 + NaCH3O =>
3 AgCH3O + Na3PO4 = Ag3PO4 + 3 NaCH3O

Ca + PO4 = Ca3(PO4)2 =>
3 Ca + 2 PO4 = Ca3(PO4)2

NH4NO3 + K2SO3 = KNO3 + (NH4)2SO3 =>
2 NH4NO3 + K2SO3 = 2 KNO3 + (NH4)2SO3

AgCl + KCN + NaOH = Ag + NaCl + KOH + CN =>
AgCl + KCN + NaOH = Ag + NaCl + KOH + CN

NH4VO3 + H + H2O = (NH4)6V10O28*6H2O + NH4 =>
10 NH4VO3 + 4 H + 4 H2O = (NH4)6V10O28*6H2O + 4 NH4

I2 + NH4OH = NH4I + NH3IO + H2O =>
3 I2 + 6 NH4OH = 4 NH4I + 2 NH3IO + 4 H2O

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
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 op01/24/25
Vergelijkingen in evenwicht op01/01/25
Vergelijkingen in evenwicht op01/31/24
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?