Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaO + HCl = Ca1Cl2 + H2O =>
CaO + 2 HCl = Ca1Cl2 + H2O

NaNO2 + CrO3 + H2SO4 = Cr2(SO4)3 + H2O + NaNO3 =>
3 NaNO2 + 2 CrO3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O + 3 NaNO3

Ni + SnSO4 = Sn + Ni2SO4 =>
2 Ni + SnSO4 = Sn + Ni2SO4

AlP + HNO3 = H3PO4 + H2O + AlNO3 + NO2 =>
AlP + 7 HNO3 = H3PO4 + 2 H2O + AlNO3 + 6 NO2

CUSO4 + H2S = CUS + H2SO4 =>
CUSO4 + H2S = CUS + H2SO4

I2 + NH2OH = HI + N2 + H2O =>
I2 + 2 NH2OH = 2 HI + N2 + 2 H2O

HCHO + CuO = HCOOH + Cu2O =>
HCHO + 2 CuO = HCOOH + Cu2O

CH = C6H6 =>
6 CH = C6H6

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

HCl(ac) + Al(g) = AlCl3(ac) + H2(g) =>
6 HCl(ac) + 2 Al(g) = 2 AlCl3(ac) + 3 H2(g)

Se2 + O2 = SeO2 =>
Se2 + 2 O2 = 2 SeO2

ZnCO3H2SO4 = ZnSO4CO2H2O =>
ZnCO3H2SO4 = ZnSO4CO2H2O

PdO + HCl = H2PdCl4 + H2O =>
PdO + 4 HCl = H2PdCl4 + H2O

CH = C2H2 =>
2 CH = C2H2

AgNO3 + CsCl = AgCl + Cs + NO3 =>
AgNO3 + CsCl = AgCl + Cs + NO3

SnCl2 + Na2CO3 = SnO + NaCl + CO2 =>
SnCl2 + Na2CO3 = SnO + 2 NaCl + CO2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

CaOH2SO3 = CaSO3H2O =>
CaOH2SO3 = CaSO3H2O

La(OH)3 + H2CO3 = LaOH(HCO3)2 + H2O =>
La(OH)3 + 2 H2CO3 = LaOH(HCO3)2 + 2 H2O

K2SO3 + O2 = K2SO4 =>
2 K2SO3 + O2 = 2 K2SO4

MgCl2 + Fe = FeCl2 + Mg2 =>
2 MgCl2 + 2 Fe = 2 FeCl2 + Mg2

Li2O + HNO3 = H2O + LiNO3 =>
Li2O + 2 HNO3 = H2O + 2 LiNO3

HI + O = I + H2O =>
2 HI + O = 2 I + H2O

NaHCO3 + CO2 + H2O = NaC2H3O6 =>
NaHCO3 + CO2 + H2O = NaC2H3O6

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Na2SO4 + NH4ClO3 = NaClO3 + (NH4)2SO4 =>
Na2SO4 + 2 NH4ClO3 = 2 NaClO3 + (NH4)2SO4

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Zn + HBrO3 = Zn(BrO3)2 + H2 =>
Zn + 2 HBrO3 = Zn(BrO3)2 + H2

CoCO3 + H2O = CoCO4H2 =>
CoCO3 + H2O = CoCO4H2

H2N2 = HN =>
H2N2 = 2 HN

NaHCO3(aq) + KHC4H4O6(aq) = KNaC4H4O6(s) + H2O(l) + CO2(g) =>
NaHCO3(aq) + KHC4H4O6(aq) = KNaC4H4O6(s) + H2O(l) + CO2(g)

K3Fe(C2O4)3 = K2C2O4 + FeC2O4 + CO2 =>
2 K3Fe(C2O4)3 = 3 K2C2O4 + 2 FeC2O4 + 2 CO2

CH2(OH)CH2CH2CH3 + O2 = CO2 + H2O =>
CH2(OH)CH2CH2CH3 + 6 O2 = 4 CO2 + 5 H2O

AuHCl = AuClH =>
AuHCl = AuClH

K + Cr + O2 = K2Cr2O2 =>
2 K + 2 Cr + O2 = K2Cr2O2

K2CO3 + HBr = K2CO3HBr =>
K2CO3 + HBr = K2CO3HBr

Ca(NO3)2 + C6H8O7 = Ca3(C6H5O7)2 + HNO3 =>
3 Ca(NO3)2 + 2 C6H8O7 = Ca3(C6H5O7)2 + 6 HNO3

K2Cr2O7 + Ca(NO2)2 + H2SO4 = Cr2(SO4)3 + K2SO4 + Ca(NO3)2 + H2O =>
2 K2Cr2O7 + 3 Ca(NO2)2 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 Ca(NO3)2 + 8 H2O

Zn + HNO3 = NH4(NO3) + H2O + Zn(NO3)2 =>
4 Zn + 10 HNO3 = NH4(NO3) + 3 H2O + 4 Zn(NO3)2

C6H6 + H2 = C4H8 =>
2 C6H6 + 6 H2 = 3 C4H8

C(s) + SiO2(s) + Ca3(PO4)2(s) = P4(g) + CO(g) + CaSiO3(l) =>
10 C(s) + 6 SiO2(s) + 2 Ca3(PO4)2(s) = P4(g) + 10 CO(g) + 6 CaSiO3(l)

CH3CH3 + Cl2 = CH3CH(Cl) + HCl =>
2 CH3CH3 + 3 Cl2 = 2 CH3CH(Cl) + 4 HCl

HCl + Mg2 = Mg1Cl2 + H2 =>
4 HCl + Mg2 = 2 Mg1Cl2 + 2 H2

Al + H3CCOOH = AlH3CCOO + H2 =>
2 Al + 2 H3CCOOH = 2 AlH3CCOO + H2

NaMnO4 + H2O = HMnO4 + NaOH =>
NaMnO4 + H2O = HMnO4 + NaOH

C2H5CHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 C2H5CHCH2 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 12 H2O + 8 MnSO4 + 4 K2SO4

BaSO4 = BaO + SO3 =>
BaSO4 = BaO + SO3

C6H5NH(COCH3) + HBr + BrO3 = CH3CONHC6H4Br + H2O =>
7 C6H5NH(COCH3) + 5 HBr + 2 BrO3 = 7 CH3CONHC6H4Br + 6 H2O

Pb + F2 = PbF4 =>
Pb + 2 F2 = PbF4

C + H + O = CHO =>
C + H + O = CHO

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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?