Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O

Mg2 + K2CO3 = MgCO3 + K =>
Mg2 + 2 K2CO3 = 2 MgCO3 + 4 K

CuSO4*5H2O(s) = CuSO4(s) + H2O(l) =>
CuSO4*5H2O(s) = CuSO4(s) + 5 H2O(l)

BaH2 + HCl = BaCl2 + H2 =>
BaH2 + 2 HCl = BaCl2 + 2 H2

H5P3O10 + NaHCO3 = CO2 + H2O + Na5P3O10 =>
H5P3O10 + 5 NaHCO3 = 5 CO2 + 5 H2O + Na5P3O10

H2 + PtBr3 = Pt + HBr =>
3 H2 + 2 PtBr3 = 2 Pt + 6 HBr

HCl + K2CrO4 = K2Cr2O7 + KCl + H2O =>
2 HCl + 2 K2CrO4 = K2Cr2O7 + 2 KCl + H2O

CalciumChloride + Iron(III)Sulfate = CalciumSulfate + Iron(III)Chloride =>
CalciumChloride + Iron(III)Sulfate = CalciumSulfate + Iron(III)Chloride

N2(O2) = NO =>
N2(O2) = 2 NO

NO{2-} + MnO{4-} + H{+} = Mn{2+} + NO{3-} + H2O =>
4 NO{2-} + MnO{4-} + 2 H{+} = Mn{2+} + 4 NO{3-} + H2O

Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH

NaCN + CaCl2 = Ca(CN)2 + NaCl =>
2 NaCN + CaCl2 = Ca(CN)2 + 2 NaCl

CoCl3 + NaOH = CoOH + NaCl3 =>
CoCl3 + NaOH = CoOH + NaCl3

Li + CuI2 = LiI + Cu =>
2 Li + CuI2 = 2 LiI + Cu

ZnO + CaCl2 = ZnCl2 + CaO =>
ZnO + CaCl2 = ZnCl2 + CaO

BeOH + HSO4 = BeSO4 + H2O =>
BeOH + HSO4 = BeSO4 + H2O

MgCl2*6H2O = MgCl2 + H2O =>
MgCl2*6H2O = MgCl2 + 6 H2O

CaI2 + Na2(CO3) = Ca(CO3) + NaI =>
CaI2 + Na2(CO3) = Ca(CO3) + 2 NaI

Zn + Pb(ClO)2 = Zn(ClO)2 + Pb =>
Zn + Pb(ClO)2 = Zn(ClO)2 + Pb

AgCl + NaOH + C12H22O11 = Ag + NaCl + C6H11O7Na + H2O =>
4 AgCl + 6 NaOH + C12H22O11 = 4 Ag + 4 NaCl + 2 C6H11O7Na + 3 H2O

hidróxidodecálcio + dióxidodecarbono = carbonatodecálcio + água =>
Ca(OH)2 + CO2 = CaCO3 + H2O

Li + CuI2 = LiI + Cu =>
2 Li + CuI2 = 2 LiI + Cu

Ca(OH)2 + K = Ca + OHK =>
Ca(OH)2 + 2 K = Ca + 2 OHK

C2H6 + O2 = CO2 + H2O(aq) =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O(aq)

N3{-} + I2 = N2 + I{-} =>
2 N3{-} + I2 = 3 N2 + 2 I{-}

H6C4O6 + NaOH = NaH5C4O6 + H2O =>
H6C4O6 + NaOH = NaH5C4O6 + H2O

Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2

Fe(NO3)3 + KSCN = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 KNO3

Ti3(PO4)4 = Ti3P4 + O2 =>
Ti3(PO4)4 = Ti3P4 + 8 O2

Cu + FeSO4 = Fe + CuSO4 =>
Cu + FeSO4 = Fe + CuSO4

SO32{-} + H2O2 = SO42{-} + H2O =>
SO32{-} + 10 H2O2 = SO42{-} + 10 H2O

H2 + Ce = HCe2 =>
H2 + 4 Ce = 2 HCe2

CH3CH2MgI + CH3I = CH3CH2CH3 + MgI2 =>
CH3CH2MgI + CH3I = CH3CH2CH3 + MgI2

COH + O = CO2 + H2O =>
2 COH + 3 O = 2 CO2 + H2O

C5 + H8 = C5H8 =>
C5 + H8 = C5H8

Al + Cr2O7{2-} + H{+} = Al{3+} + Cr{3+} + H2O =>
2 Al + Cr2O7{2-} + 14 H{+} = 2 Al{3+} + 2 Cr{3+} + 7 H2O

Al(s) + CuSO4(ag) = Cu(s) + Al2(SO4)3(ag) =>
2 Al(s) + 3 CuSO4(ag) = 3 Cu(s) + Al2(SO4)3(ag)

Pb + Ag2CrO4 = PbCrO4 + Ag =>
Pb + Ag2CrO4 = PbCrO4 + 2 Ag

CO + H2O = C4H10 + O =>
4 CO + 5 H2O = C4H10 + 9 O

SO2 + Ba(OH)2 = Ba2SO4 + H2O =>
SO2 + 2 Ba(OH)2 = Ba2SO4 + 2 H2O

CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O

KCl + Pb(CH3COO)2 = PbCl + K(CH3COO)2 =>
KCl + Pb(CH3COO)2 = PbCl + K(CH3COO)2

AsH5 + O2 = As2O3 + H2O =>
2 AsH5 + 4 O2 = As2O3 + 5 H2O

N2(gas) + O2(gas) + H2O = HNO3(aqueous) =>
2 N2(gas) + 5 O2(gas) + 2 H2O = 4 HNO3(aqueous)

Fe{2+} + KMnO4 + H2O = Fe(OH)3 + MnO2 + K{+} + H{+} =>
3 Fe{2+} + KMnO4 + 7 H2O = 3 Fe(OH)3 + MnO2 + K{+} + 5 H{+}

CH3OH(l) + (b)O2(g) = (c)CO2(g) + (d)H2O(l) =>
2 CH3OH(l) + 3(b)O2(g) = 2(c)CO2(g) + 4(d)H2O(l)

SiO2 + HCl = SiCl4 + H2 + O2 =>
SiO2 + 4 HCl = SiCl4 + 2 H2 + O2

C4H9OHHCl + HNO2 = C4H9NO2 + H2O + HCl =>
C4H9OHHCl + HNO2 = C4H9NO2 + H2O + HCl

CaCO3 + H3PO3 = Ca3(PO3)2 + H2CO3 =>
3 CaCO3 + 2 H3PO3 = Ca3(PO3)2 + 3 H2CO3

Cl2O7 + H2O = Cl2O8H2 =>
Cl2O7 + H2O = Cl2O8H2

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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?