Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/20/23

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Br + Cl2 = Cl2Br =>
Br + Cl2 = Cl2Br

H{2}O{2} = H{2}O{+}O{2} =>
H{2}O{2} = H{2}O{+}O{2}

Zn + HNO3 = ZnNO32 + N2 + H2O =>
10 Zn + 128 HNO3 = 10 ZnNO32 + 59 N2 + 64 H2O

CaOBa(OH)2 = Ca(OH)2BaO =>
CaOBa(OH)2 = Ca(OH)2BaO

(COOH)2 + O2 = CO2 + H2O =>
2(COOH)2 + O2 = 4 CO2 + 2 H2O

H + FeO = O + FeH =>
H + FeO = O + FeH

PtF6 + O2 = PtO2 + F6 =>
PtF6 + O2 = PtO2 + F6

(a)H3PO4 + Na2CO3 = Na3PO4 + CO2 + H2O =>
2(a)H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 CO2 + 3 H2O

SO4{2-} + C2H5OH + H{+} = H2S + HCO3{-} + H2O =>
3 SO4{2-} + 2 C2H5OH + 2 H{+} = 3 H2S + 4 HCO3{-} + 2 H2O

(NO2)2 + H2O = HNO2 + OH =>
(NO2)2 + 2 H2O = 2 HNO2 + 2 OH

Fe + CN = Fe(CN)6 =>
Fe + 6 CN = Fe(CN)6

MnS + KNO3 = MnO + K2SO4 + SO4 + N2 =>
6 MnS + 10 KNO3 = 6 MnO + 5 K2SO4 + SO4 + 5 N2

C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH

Sn + HNO3 = NH4NO3 + Sn(NO3)2 + H2O =>
4 Sn + 10 HNO3 = NH4NO3 + 4 Sn(NO3)2 + 3 H2O

CaCl2 + Na3PO4 = CaNa + PO4(Cl2)3 =>
3 CaCl2 + Na3PO4 = 3 CaNa + PO4(Cl2)3

Al2(SO4)3(aq) + Ca(OH)2(aq) = Al(OH)3(aq) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(aq) = 2 Al(OH)3(aq) + 3 CaSO4(aq)

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

Mn{2+} + Fe{3+} + H2O = MnO2 + Fe{2+} + H{+} =>
Mn{2+} + 2 Fe{3+} + 2 H2O = MnO2 + 2 Fe{2+} + 4 H{+}

MgSO4 + KCl = K2SO4 + MgCl2 =>
MgSO4 + 2 KCl = K2SO4 + MgCl2

COH4 + H2O = COH4H2O =>
COH4 + H2O = COH4H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

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

H2O + Mg3N2 = Mg(OH)2 + H3N =>
6 H2O + Mg3N2 = 3 Mg(OH)2 + 2 H3N

N2H4 + HNO3 = N2H5 + NO3 =>
N2H4 + HNO3 = N2H5 + NO3

NaOH + HCl = H2O + Na2Cl2 =>
2 NaOH + 2 HCl = 2 H2O + Na2Cl2

Cu2(SO4) + Pb = Pb(SO4) + Cu =>
Cu2(SO4) + Pb = Pb(SO4) + 2 Cu

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

HNO3(aq) + NH4(aq) = H2O(l) + N2(g) =>
8 HNO3(aq) + 10 NH4(aq) = 24 H2O(l) + 9 N2(g)

Cu2{+} + SCN{-} = Cu + SCN =>
Cu2{+} + SCN{-} = 2 Cu + SCN

K3(Fe(CN))6 + Cu(NO3)2 = K(NO3)6 + Cu3(Fe(CN))2 =>
K3(Fe(CN))6 + 9 Cu(NO3)2 = 3 K(NO3)6 + 3 Cu3(Fe(CN))2

[CoCl2*6H2O] = Co + Cl2 + H2O =>
[CoCl2*6H2O] = Co + Cl2 + 6 H2O

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

N2H5C4N3 + O2 = N2 + CO2 + H2O =>
4 N2H5C4N3 + 21 O2 = 10 N2 + 16 CO2 + 10 H2O

NaOCN + O2 = Na2CO3 + CO2 + N2 =>
4 NaOCN + 3 O2 = 2 Na2CO3 + 2 CO2 + 2 N2

KHO + HI = K + I + H2O =>
KHO + HI = K + I + H2O

Br + H = HBr =>
Br + H = HBr

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

Ag + Na2S2O3 + O2 + H2O = Na3[Ag(S2O3)2] + NaOH =>
4 Ag + 8 Na2S2O3 + O2 + 2 H2O = 4 Na3[Ag(S2O3)2] + 4 NaOH

VNO3 + Mg2Fe(CN)6 = Mg(NO3)2 + V4Fe(CN)6 =>
4 VNO3 + Mg2Fe(CN)6 = 2 Mg(NO3)2 + V4Fe(CN)6

C7H6O2 + C6H7N = C13H11NO + H2O =>
C7H6O2 + C6H7N = C13H11NO + H2O

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

K2CO3 + MgCl2 = K2Cl2 + CO3Mg =>
K2CO3 + MgCl2 = K2Cl2 + CO3Mg

NaOH(aq) + H2A(aq) = NaA(aq) + H3O(g) =>
NaOH(aq) + H2A(aq) = NaA(aq) + H3O(g)

Al2O03 + HCl = AlCl3 + H2O =>
Al2O03 + 6 HCl = 2 AlCl3 + 3 H2O

Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)

Ag(NH3)2Cl + NiCl2 = AgCl + Ni(NH3)4Cl2 =>
2 Ag(NH3)2Cl + NiCl2 = 2 AgCl + Ni(NH3)4Cl2

CO(NO3)2(aq) + H2S(g) = COS(s) + HNO3(aq) =>
CO(NO3)2(aq) + H2S(g) = COS(s) + 2 HNO3(aq)

H3PO4(aq) + Ca(OH)2 = Ca3(PO4)2 + H2O(l) =>
2 H3PO4(aq) + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O(l)

NaOH(aq) + CoCl2(aq) = CoOH(s) + NaCl2(aq) =>
NaOH(aq) + CoCl2(aq) = CoOH(s) + NaCl2(aq)

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 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91
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 op12/13/23
Vergelijkingen in evenwicht op11/20/23
Vergelijkingen in evenwicht op12/20/22
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?