Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op07/20/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
PbI2 + Br2 = PbBr2 + I2 =>
PbI2 + Br2 = PbBr2 + I2

Mg2Sn + H2O = SnH4 + Mg(OH)2 =>
Mg2Sn + 4 H2O = SnH4 + 2 Mg(OH)2

H2CO3 + BaSiO3 = H2SiO3 + BaCO3 =>
H2CO3 + BaSiO3 = H2SiO3 + BaCO3

HCl + Li2(CO3) = H2(CO3) + LiCl =>
2 HCl + Li2(CO3) = H2(CO3) + 2 LiCl

Ba(NO3)2 + K(PO4)2 = Ba(PO4)2 + K(NO3)2 =>
Ba(NO3)2 + K(PO4)2 = Ba(PO4)2 + K(NO3)2

B + BCl3 = B2Cl4 =>
2 B + 4 BCl3 = 3 B2Cl4

C6H12 + O2 = C6H10O4 + H2O =>
2 C6H12 + 5 O2 = 2 C6H10O4 + 2 H2O

Pb(CH3COO)2 + KOH = Pb(OH)2 + KCH3COO =>
Pb(CH3COO)2 + 2 KOH = Pb(OH)2 + 2 KCH3COO

KHSO3 + H2S = K2S + H2SO3 =>
2 KHSO3 + H2S = K2S + 2 H2SO3

C18H32O2 + H2O = H2 + HCO3{-} + H{+} =>
C18H32O2 + 52 H2O = 50 H2 + 18 HCO3{-} + 18 H{+}

COBr2(g) = CO(g) + Br2(g) =>
COBr2(g) = CO(g) + Br2(g)

ZnO + HNO3 = Zn(NO2)2 + NO3 + H2O =>
ZnO + 6 HNO3 = Zn(NO2)2 + 4 NO3 + 3 H2O

Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2

NH2CH2COOHNaOH = NH2CH2COONaH2O =>
NH2CH2COOHNaOH = NH2CH2COONaH2O

K + CH3COOH = KCH3COO + H2 =>
2 K + 2 CH3COOH = 2 KCH3COO + H2

Hg2(C2H3O2)2 + NaI = Hg2I2 + NaC2H3O2 =>
Hg2(C2H3O2)2 + 2 NaI = Hg2I2 + 2 NaC2H3O2

Na2S + Cu(CH3COO)2 = NaCH3COO + CuS =>
Na2S + Cu(CH3COO)2 = 2 NaCH3COO + CuS

KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4

Li2CO3 + Co2O3 = CO2 + LiCoO2 =>
Li2CO3 + Co2O3 = CO2 + 2 LiCoO2

C6H10O5 + KClO4 = KCl + CO + H2O =>
2 C6H10O5 + 3 KClO4 = 3 KCl + 12 CO + 10 H2O

Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)

C18H38 + NH4NO3 = CO2 + N2 + H2O =>
C18H38 + 55 NH4NO3 = 18 CO2 + 55 N2 + 129 H2O

Na2HPO4 + HNO3 = H3PO4 + NaNO3 =>
Na2HPO4 + 2 HNO3 = H3PO4 + 2 NaNO3

MgSO4 + H2CO3 = MgCO3 + H2SO4 =>
MgSO4 + H2CO3 = MgCO3 + H2SO4

Al2O3 + NO2 = Al(NO2)3 + Al(NO3)3 =>
Al2O3 + 6 NO2 = Al(NO2)3 + Al(NO3)3

HCl(aq) + Ba(OH)2(aq) = BaCl2(aq) + H2O* =>
2 HCl(aq) + Ba(OH)2(aq) = BaCl2(aq) + 2 H2O*

KHSO4 + RbOH = K2SO4 + Rb2SO4 + H2O =>
2 KHSO4 + 2 RbOH = K2SO4 + Rb2SO4 + 2 H2O

SO4(NH4)2 + KOH = SO4K2 + NH3 + H2O =>
SO4(NH4)2 + 2 KOH = SO4K2 + 2 NH3 + 2 H2O

Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2

CH3CH2CH2Br + Na = CH3CH2CH2Na + Br2 =>
2 CH3CH2CH2Br + 2 Na = 2 CH3CH2CH2Na + Br2

HBr(aq) + NH3(aq) = H + NBr =>
HBr(aq) + NH3(aq) = 4 H + NBr

H2C2H6O2 + Al = AlC2H6O2 + H2 =>
H2C2H6O2 + Al = AlC2H6O2 + H2

C2H50H + O2 = CO2 + H2O =>
4 C2H50H + 59 O2 = 8 CO2 + 102 H2O

NaCH3COO(s) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(s) + HCl(aq) = NaCl(aq) + HCH3COO(aq)

NaC2H3O2 = Na + C + H2 + O2 =>
2 NaC2H3O2 = 2 Na + 4 C + 3 H2 + 2 O2

NiSO4 = Ni + SO4 =>
NiSO4 = Ni + SO4

C2H5OH + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + H2O + Cr2(SO4)3 =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 K2SO4 + 11 H2O + 2 Cr2(SO4)3

KBrO5 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO5 + 9 KBr + 5 H2SO4 = 5 K2SO4 + 5 Br2 + 5 H2O

MoSO4 + H2O = HSO4 + Mo2O =>
2 MoSO4 + H2O = 2 HSO4 + Mo2O

CuSO4 + NaHCO3 = CuCO3*Cu(OH)2 + Na2SO4 + CO2 + H2O =>
2 CuSO4 + 4 NaHCO3 = CuCO3*Cu(OH)2 + 2 Na2SO4 + 3 CO2 + H2O

O2 + NaOH + Y2O3 + ZrO2 = Na2Y0142Zr0852O2926 + H2O =>
504 O2 + 2 NaOH + 71 Y2O3 + 852 ZrO2 = Na2Y0142Zr0852O2926 + H2O

(H16O8)Ba(OH)2 = BaO + H2O =>
(H16O8)Ba(OH)2 = BaO + 9 H2O

MnO2 + K2CO3 + KNO3 = K2MnO4 + NO + CO2 =>
3 MnO2 + 2 K2CO3 + 2 KNO3 = 3 K2MnO4 + 2 NO + 2 CO2

F + Ar = ArF3 =>
3 F + Ar = ArF3

CaF2 + Al2O3 = Ca2O2 + AlF3 =>
6 CaF2 + 2 Al2O3 = 3 Ca2O2 + 4 AlF3

HF(aq) + NaF(aq) = HNa(g) + F(aq) =>
HF(aq) + NaF(aq) = HNa(g) + 2 F(aq)

Zn(s) + SnCl2(s) = ZnCl2(s) + Sn(s) =>
Zn(s) + SnCl2(s) = ZnCl2(s) + Sn(s)

CuOCO2 = CuCO3 =>
CuOCO2 = CuCO3

CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O

Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al

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
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 op07/13/24
Vergelijkingen in evenwicht op06/20/24
Vergelijkingen in evenwicht op07/20/23
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?