Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/14/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Zn(C2H2O2)2 + NaOH = Zn(OH)2 + NaC2H2O2 =>
Zn(C2H2O2)2 + 2 NaOH = Zn(OH)2 + 2 NaC2H2O2

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

K + MnCl2 = KCl2 + Mn =>
K + MnCl2 = KCl2 + Mn

NH4 + HBr = NBr + H5 =>
NH4 + HBr = NBr + H5

Sb2S3 + HNO3 = Sb2O3 + H2SO4 + NO2 + H2O =>
Sb2S3 + 24 HNO3 = Sb2O3 + 3 H2SO4 + 24 NO2 + 9 H2O

KBrO3 + KI + HCl = KCl + KBr + H2OI2 =>
KBrO3 + 6 KI + 6 HCl = 6 KCl + KBr + 3 H2OI2

BeO2 = BeO + O2 =>
2 BeO2 = 2 BeO + O2

C9H20(nonano) + O2 = CO + H2O =>
2 C9H20(nonano) + 19 O2 = 18 CO + 20 H2O

KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CH3COOH + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CHO = K2SO4 + 2 MnSO4 + 5 CH3COOH + 3 H2O

NaCl + H2TeO4 = Na2TeO4 + Cl2 + TeO2 + H2O =>
2 NaCl + 2 H2TeO4 = Na2TeO4 + Cl2 + TeO2 + 2 H2O

CuO(s) + H2SO4 = CuSO4 + H2O =>
CuO(s) + H2SO4 = CuSO4 + H2O

C5H6O4 + C4H10O = H2O + C6H8O =>
4 C5H6O4 + 7 C4H10O = 15 H2O + 8 C6H8O

Cl2 + Na2O = O2 + NaCl =>
2 Cl2 + 2 Na2O = O2 + 4 NaCl

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

MnO4{-} + SO3{-2} + H2O = MnO2 + SO4{-2} + OH{-} =>
2 MnO4{-} + 3 SO3{-2} + H2O = 2 MnO2 + 3 SO4{-2} + 2 OH{-}

CuSO4 + KI = CuI + KI3 + K2SO4 =>
2 CuSO4 + 5 KI = 2 CuI + KI3 + 2 K2SO4

C4H6 + KMnO4 + H2O = C4H6(OH)2 + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 3 C4H6(OH)2 + 2 MnO2 + 2 KOH

Zn(NO3)2 + Na2(CO3) = Zn(CO3) + Na(NO3) =>
Zn(NO3)2 + Na2(CO3) = Zn(CO3) + 2 Na(NO3)

HCl(aq) + NaCH3COO(aq) = CH3COOH(aq) + NaCl =>
HCl(aq) + NaCH3COO(aq) = CH3COOH(aq) + NaCl

AgNO3 + H4 = Ag2O + NO + H2O =>
4 AgNO3 + 3 H4 = 2 Ag2O + 4 NO + 6 H2O

Cr2O7{-2} + Fe{2}{+} + H{+}{+} = Cr{3}{+} + Fe{3}{+} + H2O =>
Cr2O7{-2} + 6 Fe{2}{+} + 14 H{+}{+} = 2 Cr{3}{+} + 6 Fe{3}{+} + 7 H2O

Al2 + (O2)3 = AlO =>
3 Al2 + (O2)3 = 6 AlO

HC2H3O2(aq) = H2 + C2H3O2 =>
2 HC2H3O2(aq) = H2 + 2 C2H3O2

Sr + AgBr = SrBr + Ag =>
Sr + AgBr = SrBr + Ag

C6H18O3 + O2 = CO2 + H2O =>
C6H18O3 + 9 O2 = 6 CO2 + 9 H2O

I2 + HCl + Cl2 + C5H5N = C5H5NHICl4 =>
I2 + 2 HCl + 3 Cl2 + 2 C5H5N = 2 C5H5NHICl4

Cu + HNO3 + H2SO4 = CuSO4 + NO + H2O =>
3 Cu + 2 HNO3 + 3 H2SO4 = 3 CuSO4 + 2 NO + 4 H2O

C3H5NO5P{-3} + H2O = PO4{-3} + C3H7NO2 =>
C3H5NO5P{-3} + H2O = PO4{-3} + C3H7NO2

NaAl(OH)04(aq) + HCl(aq) = AlCl3(aq) + H2O(l) + NaCl(aq) =>
NaAl(OH)04(aq) + 4 HCl(aq) = AlCl3(aq) + 4 H2O(l) + NaCl(aq)

C4H10 + O2(g) = CO2(g) + H2O(g) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(g)

C3H7OH + CH3COH = CH3COOC3H7 + H2O =>
C3H7OH + 6 CH3COH = 3 CH3COOC3H7 + H2O

Mg + Ag(NO3) = MgAg2 + NO3 =>
Mg + 2 Ag(NO3) = MgAg2 + 2 NO3

C5H8NO4Na + NaCl = C5H7NO4Na2 + HCl =>
C5H8NO4Na + NaCl = C5H7NO4Na2 + HCl

C8H8O3 + H2O = C8H7O3{-} + H3O{+} =>
C8H8O3 + H2O = C8H7O3{-} + H3O{+}

HCl(g) + Mg(s) = H2(g) + MgCl2(oq) =>
2 HCl(g) + Mg(s) = H2(g) + MgCl2(oq)

NaCn + Pd + OH = NaOH + PdCn =>
NaCn + Pd + OH = NaOH + PdCn

KHCO3 + C6H8O7 = K3(C6H5O7)2 + CO2 + H2O =>
18 KHCO3 + 11 C6H8O7 = 6 K3(C6H5O7)2 + 12 CO2 + 23 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ca(OCl)Cl = CaCl2 + Ca(OCl)2 =>
2 Ca(OCl)Cl = CaCl2 + Ca(OCl)2

NaSb(OH)6 + HCl = Sb2O5 + NaCl + H2O =>
2 NaSb(OH)6 + 2 HCl = Sb2O5 + 2 NaCl + 7 H2O

HMnO4 + Na(OH) = NaMnO4 + H2O =>
HMnO4 + Na(OH) = NaMnO4 + H2O

Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C20H42(s) + O2(g) = CO2 + H2O =>
2 C20H42(s) + 61 O2(g) = 40 CO2 + 42 H2O

C7H5O3Na + H2SO4 = C7H6O3 + NaHSO4 =>
C7H5O3Na + H2SO4 = C7H6O3 + NaHSO4

(NH4)NO3 = N2 + O2 + H2O =>
2(NH4)NO3 = 2 N2 + O2 + 4 H2O

HAsO3 + Ba(OH)2 = Ba(AsO3)2 + H2O =>
2 HAsO3 + Ba(OH)2 = Ba(AsO3)2 + 2 H2O

CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2

Ca3P2 + KMnO4 + H2SO4 = Ca3(PO4)2 + MnSO4 + KSO4 + H2O =>
Ca3P2 + 4 KMnO4 + 8 H2SO4 = Ca3(PO4)2 + 4 MnSO4 + 4 KSO4 + 8 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
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 op01/07/25
Vergelijkingen in evenwicht op12/15/24
Vergelijkingen in evenwicht op01/14/24
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?