Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaHS + NiCl2 = NiS + NaCl + HCl =>
NaHS + NiCl2 = NiS + NaCl + HCl

AgNO3 + NaCl = AgCl(s) + NaNO3 =>
AgNO3 + NaCl = AgCl(s) + NaNO3

MnO2 + KOH + KClO3 = K2MnO4 + KCl + H2O =>
3 MnO2 + 6 KOH + KClO3 = 3 K2MnO4 + KCl + 3 H2O

BaI2 + KOH = Ba(OH)2 + KI =>
BaI2 + 2 KOH = Ba(OH)2 + 2 KI

N2 + V(OH)2 + H2O = N2H4 + V(OH)3 =>
N2 + 4 V(OH)2 + 4 H2O = N2H4 + 4 V(OH)3

Fe + HC1 = FeC12 + H1 =>
Fe + 12 HC1 = FeC12 + 12 H1

ZnO + Ga2O3 = ZnGa2O4 =>
ZnO + Ga2O3 = ZnGa2O4

(C5H12) + O = C2 + H2O =>
2(C5H12) + 12 O = 5 C2 + 12 H2O

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

CdCO3(c) = CdO(c) + CO2(g) =>
CdCO3(c) = CdO(c) + CO2(g)

Cu(OH)2 + KClO + KOH = KCuO2 + KCl + HOH =>
2 Cu(OH)2 + KClO + 2 KOH = 2 KCuO2 + KCl + 3 HOH

NaBH4 + BF3(aq) = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3(aq) = 3 NaBF4 + 2 B2H6

Ba + CuCO3 = BaCO3 + Cu =>
Ba + CuCO3 = BaCO3 + Cu

Mg(C2H3O2)2 + Na2CO3 = MgCO3 + Na(C2H3O2) =>
Mg(C2H3O2)2 + Na2CO3 = MgCO3 + 2 Na(C2H3O2)

NaC2H3O2 = NaC2H3 + O2 =>
NaC2H3O2 = NaC2H3 + O2

NaAl(SO4)2*12H2O + NaHCO3 = Al(H2O)5(OH)SO4 + Na2SO4 + CO2 + H2O =>
NaAl(SO4)2*12H2O + NaHCO3 = Al(H2O)5(OH)SO4 + Na2SO4 + CO2 + 7 H2O

K2SO3 + H3PO4 = K3PO4 + H2SO3 =>
3 K2SO3 + 2 H3PO4 = 2 K3PO4 + 3 H2SO3

C6H6 + O2 = CO2 + H2O = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr

NH4NO3 + Cu = NH3 + Cu(NO3)2 + H2 =>
2 NH4NO3 + Cu = 2 NH3 + Cu(NO3)2 + H2

NO2 + S = N2 + SO =>
2 NO2 + 4 S = N2 + 4 SO

HCl + SO2 = SCl + HO2 =>
HCl + SO2 = SCl + HO2

C9H12 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + C9H6O6 =>
5 C9H12 + 18 KMnO4 + 27 H2SO4 = 42 H2O + 9 K2SO4 + 18 MnSO4 + 5 C9H6O6

C2H5NH2 + HBr = C2H5Br + NH3 =>
C2H5NH2 + HBr = C2H5Br + NH3

KCl + AgC2H3O2 = AgCl + KC2H3O2 =>
KCl + AgC2H3O2 = AgCl + KC2H3O2

*4Fe + *3O2 = *2Fe2O3 =>
*4Fe + *3O2 = *2Fe2O3

H3PO4 + Ba(HCO3)2 = Ba3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 Ba(HCO3)2 = Ba3(PO4)2 + 6 CO2 + 6 H2O

H3AsO3 + K2Cr2O7 + H2SO4 = H3AsO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 H3AsO3 + K2Cr2O7 + 4 H2SO4 = 3 H3AsO4 + Cr2(SO4)3 + K2SO4 + 4 H2O

C2H6O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C2H4O2 =>
5 C2H6O + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 C2H4O2

Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)

NaOH + IH = NaI + H2O =>
NaOH + IH = NaI + H2O

O2F2 + NaOH = NaF + H2O + O2 =>
2 O2F2 + 4 NaOH = 4 NaF + 2 H2O + 3 O2

Mg(s) + PdCl2(aq) = MgCl2(aq) + Pd(s) =>
Mg(s) + PdCl2(aq) = MgCl2(aq) + Pd(s)

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

CuSO4(ac) + NaOH(ac) = Cu(OH)2 + Na2SO4 =>
CuSO4(ac) + 2 NaOH(ac) = Cu(OH)2 + Na2SO4

AsI = As + I2 =>
2 AsI = 2 As + I2

Na + Cl2 = NaCl2 = H2 =>
Na + Cl2 = NaCl2

NH4SCN + FeCl3 = NH4Cl + Fe[Fe(SCN)6] =>
6 NH4SCN + 2 FeCl3 = 6 NH4Cl + Fe[Fe(SCN)6]

NaHSO4 + Br2 = HBr + NaSO4 =>
2 NaHSO4 + Br2 = 2 HBr + 2 NaSO4

Al(OH)3(s) + HCl(ac) = AlCl3(ac) + H2O(l) =>
Al(OH)3(s) + 3 HCl(ac) = AlCl3(ac) + 3 H2O(l)

BaCO3 + C4H6O6 = Ba(C4H4O6)2 + CO2 + H2O =>
5 BaCO3 + 9 C4H6O6 = 5 Ba(C4H4O6)2 + CO2 + 7 H2O

BaI + CuSO4 = BaSO4 + CuI =>
BaI + CuSO4 = BaSO4 + CuI

Fe2(SO4)3 + H2S = Fe2S3 + H2SO2 =>
Fe2(SO4)3 + 6 H2S = Fe2S3 + 6 H2SO2

H3AsO4 + Mg + NH3 = AsH3 + H2O + Mg3N2 =>
3 H3AsO4 + 12 Mg + 8 NH3 = 3 AsH3 + 12 H2O + 4 Mg3N2

PbO + Zn(OH)2 = Pb(OH)2 + ZnO =>
PbO + Zn(OH)2 = Pb(OH)2 + ZnO

KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + Cl + H2O =>
KMnO4 + 5 KCl + 4 H2SO4 = MnSO4 + 3 K2SO4 + 5 Cl + 4 H2O

K4Fe(SCN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO + H2O + K2SO4 + KNO3 =>
6 K4Fe(SCN)6 + 85.000000000001K2Cr2O7 + 307 H2SO4 = 3 Fe2(SO4)3 + 85.000000000001Cr2(SO4)3 + 36 CO + 307 H2O + 79.000000000001K2SO4 + 36 KNO3

Ba + SO2 = BaSO2 =>
Ba + SO2 = BaSO2

Zn + Cu{2} = Zn{2} + Cu =>
Zn + Cu{2} = Zn{2} + Cu

BaI + Cl = BaCl + I =>
BaI + Cl = BaCl + I

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
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?