Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KClO3 + FeO + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO3 + 6 FeO + 9 H2SO4 = KCl + 3 Fe2(SO4)3 + 9 H2O

P2O5 + CsOH = Cs2HPO4 + H2O =>
P2O5 + 4 CsOH = 2 Cs2HPO4 + H2O

Mg + KCl = MgCl2 + K =>
Mg + 2 KCl = MgCl2 + 2 K

NaHCO3 + NH4NO3 = NaNO3 + NH4HCO3 =>
NaHCO3 + NH4NO3 = NaNO3 + NH4HCO3

HClO4(l) + P2O5(s) = Cl2O7(l) + HPO3(s) =>
2 HClO4(l) + P2O5(s) = Cl2O7(l) + 2 HPO3(s)

H2(C2O4) + Na(OH) = Na2(C2O4) + H2O =>
H2(C2O4) + 2 Na(OH) = Na2(C2O4) + 2 H2O

Co3O4 + Na2O + O2 = NaCoO2 =>
4 Co3O4 + 6 Na2O + O2 = 12 NaCoO2

Pb + H2O2 = PbO + H2O =>
Pb + H2O2 = PbO + H2O

Na2SO4 + BaCl2 = BaSO4 + ClNa =>
Na2SO4 + BaCl2 = BaSO4 + 2 ClNa

SC2O3 + SO3 = SC2(SO4)3 =>
SC2O3 + 3 SO3 = SC2(SO4)3

PBO + H2O = PB(OH)2 =>
PBO + H2O = PB(OH)2

C2O4 + KMnO4 = KO4 + C2MnO4 =>
C2O4 + KMnO4 = KO4 + C2MnO4

CoCl2 + AgNO3 = Co(NO3)2 + AgCl =>
CoCl2 + 2 AgNO3 = Co(NO3)2 + 2 AgCl

CuCl2*H2O + Al = AlCl3 + H2O + Cu =>
3 CuCl2*H2O + 2 Al = 2 AlCl3 + 3 H2O + 3 Cu

Cr + P = Cr3P3 =>
3 Cr + 3 P = Cr3P3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CuSO4 + Na2CO3 + H2O = Cu(OH)2 + Na2SO4 + CO2 =>
CuSO4 + Na2CO3 + H2O = Cu(OH)2 + Na2SO4 + CO2

NaCl + O = ClO + Na =>
NaCl + O = ClO + Na

Cr2O7{2-} + C2H6 + H{+} = C2O2H4 + Cr{3+} + H2O =>
Cr2O7{2-} + C2H6 + 8 H{+} = C2O2H4 + 2 Cr{3+} + 5 H2O

Fe(SCN) + Na2C4H4O6 = FeC4H4O6 + Na2SCN =>
Fe(SCN) + Na2C4H4O6 = FeC4H4O6 + Na2SCN

Ni + HOH = Ni(OH)2 + H2 =>
Ni + 2 HOH = Ni(OH)2 + H2

P + KMnO4 + H2O = K2H2P2O6 + MnO2 + KOH =>
6 P + 8 KMnO4 + 4 H2O = 3 K2H2P2O6 + 8 MnO2 + 2 KOH

C2H5OH + CoCl2 + H2O = HCl + CO(OH)2 + Co =>
C2H5OH + 6 CoCl2 + 5 H2O = 12 HCl + 2 CO(OH)2 + 6 Co

NaCO3 + CaOH = CaCO3 + NaOH =>
NaCO3 + CaOH = CaCO3 + NaOH

Fe3O4 + H2S = Fe + SO2 + H2O =>
3 Fe3O4 + 4 H2S = 9 Fe + 4 SO2 + 4 H2O

KOH(s) + NaOH(s) + Fe2O3 = Na2KFeO3 + H2O =>
2 KOH(s) + 4 NaOH(s) + Fe2O3 = 2 Na2KFeO3 + 3 H2O

AlBr3 + Na3PO4 = NaBr + AlPO4 =>
AlBr3 + Na3PO4 = 3 NaBr + AlPO4

CuO + RbCl = CuCl + RbO =>
CuO + RbCl = CuCl + RbO

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

KHCO3 + Ba(OH)2 = K2CO3 + BaCO3 + H2O =>
2 KHCO3 + Ba(OH)2 = K2CO3 + BaCO3 + 2 H2O

H3PO4 + NH4OH + LiOH + FeSO4 = LiFePO4 + H2O + (NH4)2SO4 =>
H3PO4 + 2 NH4OH + LiOH + FeSO4 = LiFePO4 + 3 H2O + (NH4)2SO4

C + O2(limitated) = CO =>
2 C + O2(limitated) = 2 CO

Al(OH)3 + N2O5 = Al(OH)3N2O5 =>
Al(OH)3 + N2O5 = Al(OH)3N2O5

C2H5OH + NH3 = C2H5NH2 + HOH =>
C2H5OH + NH3 = C2H5NH2 + HOH

B + HNO3 + HF = HBF4 + NO2 + H2O =>
B + 3 HNO3 + 4 HF = HBF4 + 3 NO2 + 3 H2O

N2 + O2 = N4O =>
4 N2 + O2 = 2 N4O

Ag2O + C = Ag + CO2 =>
2 Ag2O + C = 4 Ag + CO2

CuS + NH3 = Cu + HS + N =>
3 CuS + NH3 = 3 Cu + 3 HS + N

SrO2 + Mg = MgO + SrO =>
SrO2 + Mg = MgO + SrO

C6H4CH3NH2 + CH3COCl + C5H5N = C6H4CH3NHCOCH3 + C5H6NCl =>
C6H4CH3NH2 + CH3COCl + C5H5N = C6H4CH3NHCOCH3 + C5H6NCl

HNO2 + H2S = SO3 + NO + H2O =>
8 HNO2 + H2S = SO3 + 8 NO + 5 H2O

K2Cr2O7 + SO2 + H2SO4 + H2O = KCr(SO4)2*12H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 + 23 H2O = 2 KCr(SO4)2*12H2O

CuS + H2O2 = CuSO4 + H2 =>
CuS + 2 H2O2 = CuSO4 + 2 H2

Fe(s) + Cl2(g) = Fe2Cl3(s) =>
4 Fe(s) + 3 Cl2(g) = 2 Fe2Cl3(s)

Zn(OH)2 + H2CrO4 = Zn(HCrO4)2 + H2O =>
Zn(OH)2 + 2 H2CrO4 = Zn(HCrO4)2 + 2 H2O

Mn + HNO3 = Mn(NO3)2 + NH3 + H2O =>
4 Mn + 9 HNO3 = 4 Mn(NO3)2 + NH3 + 3 H2O

Hg + I = HgI4 =>
Hg + 4 I = HgI4

C15HOH + O2 = CO2 + H2O =>
C15HOH + 15 O2 = 15 CO2 + H2O

Br + KI = KBr + I2 =>
2 Br + 2 KI = 2 KBr + I2

Na2CO3 + Pb(NO3)2 = Na(NO3) + PbCO3 =>
Na2CO3 + Pb(NO3)2 = 2 Na(NO3) + PbCO3

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?