Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

[Ni(NH3)6](NO3)2 = NH3 + Ni(NO3)2 =>
[Ni(NH3)6](NO3)2 = 6 NH3 + Ni(NO3)2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

AgNo3(aq) + CaCl2(aq) = AgCl(s) + Ca(No3)2(aq) =>
2 AgNo3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(No3)2(aq)

Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O

LaF3 + Ca = CaF2 + La =>
2 LaF3 + 3 Ca = 3 CaF2 + 2 La

Zn + H2O2 + H{+} = Zn{2+} + H2O =>
Zn + H2O2 + 2 H{+} = Zn{2+} + 2 H2O

Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3

Bi + Br2 = BiBr3 =>
2 Bi + 3 Br2 = 2 BiBr3

Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

(NH4)2CO3 + Fe2(SO4)3 + H2O = Fe(OH)3 + CO2 + (NH4)2SO4 =>
3(NH4)2CO3 + Fe2(SO4)3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3(NH4)2SO4

NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2

Cr2O3 + KNO3 + KOH = K2Cr2O7 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 2 KOH = K2Cr2O7 + 3 KNO2 + H2O

CH3COONa + FeCl3 + H2O = [Fe3(OH)2(CH3COO)6]Cl + NaCl + CH3COOH =>
8 CH3COONa + 3 FeCl3 + 2 H2O = [Fe3(OH)2(CH3COO)6]Cl + 8 NaCl + 2 CH3COOH

MgCl2 + Li3PO4 = LiCl + Mg3(PO4)2 =>
3 MgCl2 + 2 Li3PO4 = 6 LiCl + Mg3(PO4)2

BaCl2*2H2O + NaOH = Ba(OH)2 + NaCl + H2O =>
BaCl2*2H2O + 2 NaOH = Ba(OH)2 + 2 NaCl + 2 H2O

KMnO4 + C3H6 + H2O = MnO2 + KOH + C3H8O2 =>
2 KMnO4 + 3 C3H6 + 4 H2O = 2 MnO2 + 2 KOH + 3 C3H8O2

(HgO) = (Hg) + (O2) =>
2(HgO) = 2(Hg) + (O2)

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

K2CO3 + HCI = KCI + H2O + CO2 =>
K2CO3 + 2 HCI = 2 KCI + H2O + CO2

P4 + O2 = P2O5 = P2O5 + H2O = H3PO4 =>
P4 + 5 O2 = 2 P2O5

Na2(SO4)(aq) + HCl(s) = H2(SO4)(aq) + NaCl(s) =>
Na2(SO4)(aq) + 2 HCl(s) = H2(SO4)(aq) + 2 NaCl(s)

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

(NH4)2Cr2O7 + KOH = H2O + K2CrO4 + (NH4)2CrO4 =>
(NH4)2Cr2O7 + 2 KOH = H2O + K2CrO4 + (NH4)2CrO4

CH3COOH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3COOH(l) + 2 O2(g) = 2 CO2(g) + 2 H2O(l)

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

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

Na2PbO2 + HNO3 = Pb(NO3)2 + NaOH =>
Na2PbO2 + 2 HNO3 = Pb(NO3)2 + 2 NaOH

BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl

HCl + Ba(NO2)2 = HNO2 + BaCl2 =>
2 HCl + Ba(NO2)2 = 2 HNO2 + BaCl2

Al + NF3 = AlF3 + N2 =>
2 Al + 2 NF3 = 2 AlF3 + N2

KC2H3O2 + Ba(OH)2 = BaC2H3O2 + K(OH)2 =>
KC2H3O2 + Ba(OH)2 = BaC2H3O2 + K(OH)2

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

La2O3 + ZrO2 = La2Zr2O7 =>
La2O3 + 2 ZrO2 = La2Zr2O7

K4[Fe(CN)6] + FeCl3 = KFe[Fe(CN)6] + KCl =>
K4[Fe(CN)6] + FeCl3 = KFe[Fe(CN)6] + 3 KCl

La100(N100O300)3*6H200O100 + Sr100(N100O300)2 + Zn100(N100O300)2*6H200O300 + Mn(N100O300)2*2H200O100 + C400H600O600 = La70Sr30Zn50Mn50O300 + N100O200 + H200O100 + C100O200 =>
34.999999999999La100(N100O300)3*6H200O100 + 15 Sr100(N100O300)2 + 24.999999999999Zn100(N100O300)2*6H200O300 + 2499.9999999999Mn(N100O300)2*2H200O100 + 1067 C400H600O600 = 49.999999999999La70Sr30Zn50Mn50O300 + 5184.9999999999N100O200 + 8560.9999999998H200O100 + 4267.9999999999C100O200

(NH4)2HPO4 + NaOH = (NH4)3PO4 + Na3PO4 + H2O =>
3(NH4)2HPO4 + 3 NaOH = 2(NH4)3PO4 + Na3PO4 + 3 H2O

NaOH + C3H6O3 = C3H3O2Na + H2O =>
NaOH + C3H6O3 = C3H3O2Na + 2 H2O

Sn + KOH + H2O = K2(Sn(OH)4) + H2 =>
Sn + 2 KOH + 2 H2O = K2(Sn(OH)4) + H2

NaBr + CoS = NaS + CoBr =>
NaBr + CoS = NaS + CoBr

calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

K2(C2O4) + CaCl2 = Ca(C2O4) + KCl =>
K2(C2O4) + CaCl2 = Ca(C2O4) + 2 KCl

(NH4)2CO3 + MgCl2 = NH4Cl + Mg(CO3) =>
(NH4)2CO3 + MgCl2 = 2 NH4Cl + Mg(CO3)

Cu + H2SO4 + NaNO3 = Cu(NO3)2 + NaHSO4 + H2O + NO2 =>
Cu + 4 H2SO4 + 4 NaNO3 = Cu(NO3)2 + 4 NaHSO4 + 2 H2O + 2 NO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?