Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/20/11

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Si(CH3)3 + HBr = Si(CH3)3H + Br =>
Si(CH3)3 + HBr = Si(CH3)3H + Br

CH3N(C2H4OH)2 + H2O2 = CO2H2 + H2O + N2 =>
2 CH3N(C2H4OH)2 + 19 H2O2 = 10 CO2H2 + 22 H2O + N2

C2H5N2H2 + O2 = CO2 + H2O + N2 =>
4 C2H5N2H2 + 15 O2 = 8 CO2 + 14 H2O + 4 N2

KBr + CaS = K2S + CaBr2 =>
2 KBr + CaS = K2S + CaBr2

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

Cr(NO3)3 + K3PO4 = CrPO4 + K(NO3) =>
Cr(NO3)3 + K3PO4 = CrPO4 + 3 K(NO3)

K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O

Na2S + CuSO4 = Na2SO4 + CuS =>
Na2S + CuSO4 = Na2SO4 + CuS

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

HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O

H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O

NaOH + H3C6H5O3 = Na3C6H5O3 + H2O =>
3 NaOH + H3C6H5O3 = Na3C6H5O3 + 3 H2O

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

CH3N(C2H4OH)2 + H2O2 = CH3COOH + H2O + N2 =>
2 CH3N(C2H4OH)2 + 9 H2O2 = 5 CH3COOH + 12 H2O + N2

H4C2O5 + K2Cr2O7 = K[Cr(C2O4)2](H2O)6 + H2O + CO2 =>
7 H4C2O5 + K2Cr2O7 = 2 K[Cr(C2O4)2](H2O)6 + 2 H2O + 6 CO2

HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2

Ca3(PO4)2 + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 4 HNO3 = Ca(H2PO4)2 + 2 Ca(NO3)2

CH3N(C2H4OH)2 + H2O2 = H2C2O4 + H2O + N2 =>
2 CH3N(C2H4OH)2 + 24 H2O2 = 5 H2C2O4 + 32 H2O + N2

HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2

CH3N(C2H4OH)2 + H2O2 = CH3COOH + H2O + N2 =>
2 CH3N(C2H4OH)2 + 9 H2O2 = 5 CH3COOH + 12 H2O + N2

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2

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

Zn + HNO3 = Zn(NO3)2 + H2O + NO =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 4 H2O + 2 NO

KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O

CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NaCl + HCl = Cl + NaH =>
NaCl + HCl = 2 Cl + NaH

NaCl + OH = NaH + OCl =>
NaCl + OH = NaH + OCl

H3AsO4 + H2O = AsH3 + OH =>
H3AsO4 + 4 H2O = AsH3 + 8 OH

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2

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

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

CrCl3 + KOH + KClO3 = KCl + H2O + K2CrO4 =>
2 CrCl3 + 10 KOH + KClO3 = 7 KCl + 5 H2O + 2 K2CrO4

Mg + H3PO4 = MgPO4 + H2 =>
2 Mg + 2 H3PO4 = 2 MgPO4 + 3 H2

Cl2 + NaOH = NaCl + NaClO3 + H20 =>
30 Cl2 + 60 NaOH = 40 NaCl + 20 NaClO3 + 3 H20

CrCl3 + KOH + KClO3 = KCl + KCrO4 + H2O =>
3 CrCl3 + 12 KOH + 2 KClO3 = 11 KCl + 3 KCrO4 + 6 H2O

CaCl2 + NaOH = NaCl + Ca(OH)2 =>
CaCl2 + 2 NaOH = 2 NaCl + Ca(OH)2

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

CaCl2 + (NH4)2CO3 = NH4Cl + CaCO3 =>
CaCl2 + (NH4)2CO3 = 2 NH4Cl + CaCO3

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl

1 2 3 4 5 6
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 op10/13/11
Vergelijkingen in evenwicht op09/20/11
Vergelijkingen in evenwicht op10/20/10
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?