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
KOHHNO2 = KNO2H2O =>
KOHHNO2 = KNO2H2O

C3HOH + Na = C3HONa + H2 =>
2 C3HOH + 2 Na = 2 C3HONa + H2

KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O

C6H8O4 + NaOH = C3H5O3Na =>
C6H8O4 + 2 NaOH = 2 C3H5O3Na

C8H18 = C8 + H18 =>
C8H18 = C8 + H18

O3 + HCl = HOCl =>
O3 + 3 HCl = 3 HOCl

CuCl2NH4OH = CuOHNH4Cl2 =>
CuCl2NH4OH = CuOHNH4Cl2

LiH + H2O = LiOH + H =>
LiH + H2O = LiOH + 2 H

(NH4)2SO4 + CuCl2 = NH4Cl + Cu2(SO4)2 =>
2(NH4)2SO4 + 2 CuCl2 = 4 NH4Cl + Cu2(SO4)2

S8 + CO = SO2 + C2 =>
S8 + 16 CO = 8 SO2 + 8 C2

Ni + O3 = Ni2O3 =>
2 Ni + O3 = Ni2O3

NaF + HBr = NaBr + HF =>
NaF + HBr = NaBr + HF

K2MnO4 + CH3COOH = MnO2 + HMnO4 + H2O + CH3COOK =>
3 K2MnO4 + 6 CH3COOH = MnO2 + 2 HMnO4 + 2 H2O + 6 CH3COOK

NaAlO2 = Na + Al + O2 =>
NaAlO2 = Na + Al + O2

Zn(OH)2 + Ba(OH)2 = Ba2[Zn(OH)6] =>
Zn(OH)2 + 2 Ba(OH)2 = Ba2[Zn(OH)6]

AgNO3 + NH4NO3 + KOH = Ag(NH3)2OH + KNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 KOH = Ag(NH3)2OH + 3 KNO3 + 2 H2O

Cl2O = Cl + O2 =>
2 Cl2O = 4 Cl + O2

B(OH)3 + HCl = B(Cl)3 + H2O =>
B(OH)3 + 3 HCl = B(Cl)3 + 3 H2O

C6H5CNLiOHH2O = C6H5COOLiNH3 =>
C6H5CNLiOHH2O = C6H5COOLiNH3

MgBr2 + Na2SO4 = MgSO4 + Na2Br2 =>
MgBr2 + Na2SO4 = MgSO4 + Na2Br2

N4 + O2 = N2O4 =>
N4 + 4 O2 = 2 N2O4

Rb + N = Rb3N =>
3 Rb + N = Rb3N

SO2ClBr + H2O = H2SO4 + HBr + HCl =>
SO2ClBr + 2 H2O = H2SO4 + HBr + HCl

NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + CO2(g) + H2O(l)

HCl + KMnO4 = Cl2 + KCl2 + MnCl + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl2 + 2 MnCl + 8 H2O

CoCO3*7H2O + C5H8O2 = Co(C5H7O2)3 + H2O + H2CO3 =>
24 CoCO3*7H2O + 71 C5H8O2 = 24 Co(C5H7O2)3 + 181 H2O + 19 H2CO3

I2 + NH4OH = NH4I + N2 + H2O =>
3 I2 + 8 NH4OH = 6 NH4I + N2 + 8 H2O

H2S2O3 = H2O + O2 + S =>
H2S2O3 = H2O + O2 + 2 S

Fe{3+}(aq) + MnO{4-}(aq) + H{+}(g) = MnH(s) + Fe{2+} + H2O(l) =>
Fe{3+}(aq) + MnO{4-}(aq) + 3 H{+}(g) = MnH(s) + Fe{2+} + H2O(l)

HCl + Co(OH)2 = CoCl2 + H2O =>
2 HCl + Co(OH)2 = CoCl2 + 2 H2O

Fe2O3 + CoCl2*6H2O + NaOH + HNO3 = Co5Fe7O16 + H2O + NaCl + NO2 =>
7 Fe2O3 + 10 CoCl2*6H2O + 20 NaOH + 2 HNO3 = 2 Co5Fe7O16 + 71 H2O + 20 NaCl + 2 NO2

HCl + FeH3 = FeCl3 + H2 =>
3 HCl + FeH3 = FeCl3 + 3 H2

AaOH + H2SO4 = Aa2SO4 + H2O =>
2 AaOH + H2SO4 = Aa2SO4 + 2 H2O

Fe(CH3COO)2 + K2S = FeS + KCH3COO =>
Fe(CH3COO)2 + K2S = FeS + 2 KCH3COO

Sc + Br2 = ScBr2 =>
Sc + Br2 = ScBr2

H2C6H8O4 + H2O = C6H12 + O2 =>
2 H2C6H8O4 + 2 H2O = 2 C6H12 + 5 O2

KNO3 + NaOH + Al + H2O = NH3 + Na[Al(OH)4] + K[Al(OH)4] =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 Na[Al(OH)4] + 3 K[Al(OH)4]

Fe2O3 + Cu = Cu2O3 + Fe =>
Fe2O3 + 2 Cu = Cu2O3 + 2 Fe

KClO + H2O = HOCl + KOH =>
KClO + H2O = HOCl + KOH

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl

CHBr3 + Cl2 = CBr3Cl + HCl =>
CHBr3 + Cl2 = CBr3Cl + HCl

Na(OH)2 + Na2SO3 = NaOH + SO3 =>
2 Na(OH)2 + Na2SO3 = 4 NaOH + SO3

CO(g) + O2 = CO2 =>
2 CO(g) + O2 = 2 CO2

P + Mg = Mg2P3 =>
3 P + 2 Mg = Mg2P3

C22H44 + O2 = CO + H2O =>
C22H44 + 22 O2 = 22 CO + 22 H2O

K2MnO4 + CH3COOH = MnO2 + HMnO4 + H2O + CH3COOK =>
3 K2MnO4 + 6 CH3COOH = MnO2 + 2 HMnO4 + 2 H2O + 6 CH3COOK

Ca(OH)2 + KHSO3 = H2O + K2SO3 + CaSO3 =>
Ca(OH)2 + 2 KHSO3 = 2 H2O + K2SO3 + CaSO3

K2Cr2O7 + NaOH = KOH + NaCrO + O2 =>
2 K2Cr2O7 + 4 NaOH = 4 KOH + 4 NaCrO + 5 O2

Ca3(PO3)2 + H2O = CaO + H3PO3 =>
Ca3(PO3)2 + 3 H2O = 3 CaO + 2 H3PO3

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?