Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/31/16

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KCNS + FeCl3 = KCl + Fe(CNS)3 =>
3 KCNS + FeCl3 = 3 KCl + Fe(CNS)3

Na3N = Na + N2 =>
2 Na3N = 6 Na + N2

Na2SO3 + KJO3 + H2SO4 = J2 + Na2SO4 + K2SO4 + H2O =>
5 Na2SO3 + 2 KJO3 + H2SO4 = J2 + 5 Na2SO4 + K2SO4 + H2O

BaCl2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)

CH3OCN + KMnO4 = CH3COOK + NO + MnO2 =>
CH3OCN + KMnO4 = CH3COOK + NO + MnO2

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl

BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4

P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O

Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O

CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2

Zn(NO3) + NaOH = ZnOH + NO3 + Na =>
Zn(NO3) + NaOH = ZnOH + NO3 + Na

Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2

KNO3(s) = KNO2(s) + O2(s) =>
2 KNO3(s) = 2 KNO2(s) + O2(s)

Si + H2SO4 = SiSO4 + H2 =>
Si + H2SO4 = SiSO4 + H2

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O

NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l)

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

NaCl + KOH = NaOH + KCl =>
NaCl + KOH = NaOH + KCl

KH2PO4 + NaOH = H2O + NaKHPO4 =>
KH2PO4 + NaOH = H2O + NaKHPO4

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

ZnCl2 + KOH = ZnOH + KCl2 =>
ZnCl2 + KOH = ZnOH + KCl2

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

SnCl2(aq) + Na2S(aq) = SnS(s) + NaCl(aq) =>
SnCl2(aq) + Na2S(aq) = SnS(s) + 2 NaCl(aq)

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NaH + BF3 = B2H6 + NaF =>
6 NaH + 2 BF3 = B2H6 + 6 NaF

ZnCl2 + KOH = ZnOH + KCl2 =>
ZnCl2 + KOH = ZnOH + KCl2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

H + O = HO =>
H + O = HO

NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O

Na + F2 = NaF =>
2 Na + F2 = 2 NaF

NH3(aq) + AgNO3(aq) = Ag(NH3)2 + NO3 =>
2 NH3(aq) + AgNO3(aq) = Ag(NH3)2 + NO3

CaCl2 + MgSO4 = CaSO4 + MgCl2 =>
CaCl2 + MgSO4 = CaSO4 + MgCl2

P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

KOH(aq) + FeCl3(aq) = Fe(OH)3(s) + KCl(aq) =>
3 KOH(aq) + FeCl3(aq) = Fe(OH)3(s) + 3 KCl(aq)

NO3{-} + H{+} + Cl{-} = NO + Cl2 + H2O =>
2 NO3{-} + 8 H{+} + 6 Cl{-} = 2 NO + 3 Cl2 + 4 H2O

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

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(aq)

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Mg(s) + HBr(aq) = MgBr2(s) + H2(g) =>
Mg(s) + 2 HBr(aq) = MgBr2(s) + H2(g)

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

BN + IF = NI3 + BF3 =>
BN + 3 IF = NI3 + BF3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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 op10/24/16
Vergelijkingen in evenwicht op10/01/16
Vergelijkingen in evenwicht op10/31/15
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?