Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/27/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na3CO + Cu4SO = Na4SO + Cu3CO =>
4 Na3CO + 3 Cu4SO = 3 Na4SO + 4 Cu3CO

CH4 + NH3 + O2 = HCN + HOH =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 HOH

Na + SO4 + MgBr2 = NaBr + MgSO4 =>
2 Na + SO4 + MgBr2 = 2 NaBr + MgSO4

HNO3 + Na2S = NaNO3 + H2O + S + NO2 =>
4 HNO3 + Na2S = 2 NaNO3 + 2 H2O + S + 2 NO2

Pb(OH)3 + NaOH = Na3[Pb(OH)6] =>
Pb(OH)3 + 3 NaOH = Na3[Pb(OH)6]

Na2CO3 + H2SO3 = Na2SO3 + CO2 + H2O =>
Na2CO3 + H2SO3 = Na2SO3 + CO2 + H2O

HCOOH + KMnO4 + H2SO4 = MnSO4 + H2O + CO2 + K2SO4 =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 8 H2O + 5 CO2 + K2SO4

PbCO3 + O2 = PbO2 + CO2 =>
2 PbCO3 + O2 = 2 PbO2 + 2 CO2

NaClO + HCl = Cl + NaOH =>
NaClO + HCl = 2 Cl + NaOH

NH4OH + NaF = NH4F + NaOH =>
NH4OH + NaF = NH4F + NaOH

H2SO4 + VCl2 = SO2 + VO2Cl + V2SO4 + HCl =>
3 H2SO4 + 4 VCl2 = 2 SO2 + 2 VO2Cl + V2SO4 + 6 HCl

Zn + NaOH + HNO3 + H2O = Na2[Zn(OH)4] + NH3 =>
4 Zn + 8 NaOH + HNO3 + 5 H2O = 4 Na2[Zn(OH)4] + NH3

H2S2O4 = H2O + O2 + S =>
2 H2S2O4 = 2 H2O + 3 O2 + 4 S

KCl + FeS = KS + FeCl =>
KCl + FeS = KS + FeCl

PPh3 + NiCl2*6H2O = [NiCl2(PPh3)2] + H2O =>
2 PPh3 + NiCl2*6H2O = [NiCl2(PPh3)2] + 6 H2O

SiO2 + K(OH) = K2SiO3 + H2O =>
SiO2 + 2 K(OH) = K2SiO3 + H2O

C6H5CH3 + MnO2 + H2SO4 = C6H5CHO + MnSO4 + H2O =>
C6H5CH3 + 2 MnO2 + 2 H2SO4 = C6H5CHO + 2 MnSO4 + 3 H2O

SrCl2 + NH4OH = Sr(OH)2 + NH4Cl =>
SrCl2 + 2 NH4OH = Sr(OH)2 + 2 NH4Cl

Fe2O3 + HNO3 = Fe[NO3]3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe[NO3]3 + 3 H2O

Mg(NO3)2 + Na2SO3 = MgSO3 + NaNO3 =>
Mg(NO3)2 + Na2SO3 = MgSO3 + 2 NaNO3

Ni3(PO4)2 + HCl = NiCl2 + H3(PO4) =>
Ni3(PO4)2 + 6 HCl = 3 NiCl2 + 2 H3(PO4)

HCl + Pb2O3 = PbCl2 + Cl2 + H2O =>
6 HCl + Pb2O3 = 2 PbCl2 + Cl2 + 3 H2O

C3H6O + PCl5 = C3H6Cl2 + PO + Cl2 =>
2 C3H6O + 2 PCl5 = 2 C3H6Cl2 + 2 PO + 3 Cl2

Na2CO3 + HBr = NaBr + H2CO3 =>
Na2CO3 + 2 HBr = 2 NaBr + H2CO3

H + P3 = H3P =>
9 H + P3 = 3 H3P

NiCl2 + (CH3)2C2(NOH)2 + NH4OH = [Ni((CH3)2C2(NOH)NO)2] + NH4Cl + H2O =>
NiCl2 + 2(CH3)2C2(NOH)2 + 2 NH4OH = [Ni((CH3)2C2(NOH)NO)2] + 2 NH4Cl + 2 H2O

Mg(NO3)2 + KCl = Mg2Cl2 + K(NO3)2 =>
2 Mg(NO3)2 + 2 KCl = Mg2Cl2 + 2 K(NO3)2

Zr + NaOH + NaNO3 = NaZrO3 + NaNO2 + H2O =>
2 Zr + 2 NaOH + 5 NaNO3 = 2 NaZrO3 + 5 NaNO2 + H2O

NH4(NO3)2 + MgCl2 + Na2HPO4 = (NO3)2 + NaCl + NHMgPO4 + H3O =>
9 NH4(NO3)2 + 13 MgCl2 + 13 Na2HPO4 = 7(NO3)2 + 26 NaCl + 13 NHMgPO4 + 12 H3O

C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O

NH4VO3 + Zn + HCl = NH3 + V2O3 + ZnCl2 + H2O =>
2 NH4VO3 + 2 Zn + 4 HCl = 2 NH3 + V2O3 + 2 ZnCl2 + 3 H2O

Fe2O3 + Na2 = Fe + NaO2 =>
4 Fe2O3 + 3 Na2 = 8 Fe + 6 NaO2

Na2CO3 + Cr2(SO4)3 + H2O = Na2SO4 + Cr(OH)3 + CO2 =>
3 Na2CO3 + Cr2(SO4)3 + 3 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 3 CO2

Al(OH)3 + H2Co3 = Al2(Co3)3 + H2O =>
2 Al(OH)3 + 3 H2Co3 = Al2(Co3)3 + 6 H2O

CaO + SiO2 + K2O = K2*Ca*SiO4 =>
CaO + SiO2 + K2O = K2*Ca*SiO4

Li3P + H2O = H3P + LiOH =>
Li3P + 3 H2O = H3P + 3 LiOH

W{4+} + O{2-} = WO2 =>
W{4+} + 2 O{2-} = WO2

CH3NH2 + O2 = CO2 + HO2 + N2 =>
2 CH3NH2 + 12 O2 = 2 CO2 + 10 HO2 + N2

Cu + HI = I + CuH =>
Cu + HI = I + CuH

BeBr2 + Fl2 = BeFl2 + Br2 =>
BeBr2 + Fl2 = BeFl2 + Br2

Cu(CIO4)2(aq) + Na2S(aq) = CuS(s) + NaCIO4(aq) =>
Cu(CIO4)2(aq) + Na2S(aq) = CuS(s) + 2 NaCIO4(aq)

CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4

K + HNO3 = K(NO3)2 + N2O + H2O =>
4 K + 10 HNO3 = 4 K(NO3)2 + N2O + 5 H2O

MnO2 + H2SO4 = HMnO4 + SO2 + H2O =>
2 MnO2 + 3 H2SO4 = 2 HMnO4 + 3 SO2 + 2 H2O

Cr2O7{-2} + H{+} + C2H5OH = C2H4O + Cr{+3} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 C2H5OH = 3 C2H4O + 2 Cr{+3} + 7 H2O

Mn + Cl2 = MnCl4 =>
Mn + 2 Cl2 = MnCl4

HNO3 + Fe2(SO3)3 = H2SO3 + Fe(NO3)3 =>
6 HNO3 + Fe2(SO3)3 = 3 H2SO3 + 2 Fe(NO3)3

H2SO4NH3NO3 = HNO3NH4SO4 =>
H2SO4NH3NO3 = HNO3NH4SO4

CuF2 + Ca(OH)2 = Cu(OH)2 + CaF2 =>
CuF2 + Ca(OH)2 = Cu(OH)2 + CaF2

Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + 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 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 op01/20/25
Vergelijkingen in evenwicht op12/28/24
Vergelijkingen in evenwicht op01/27/24
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?