Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/17/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H2O

NiBr2 + NaOH = Ni(OH)2 + NaBr =>
NiBr2 + 2 NaOH = Ni(OH)2 + 2 NaBr

LuCl3 + Ca = Lu + CaCl2 =>
2 LuCl3 + 3 Ca = 2 Lu + 3 CaCl2

(CH3)2NH2ClCH3COOAg = AgCl[(CH3)2NH]CH3COOH =>
(CH3)2NH2ClCH3COOAg = AgCl[(CH3)2NH]CH3COOH

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

K2S(aq) + CuSO4(aq) = K2SO4(aq) + CuS =>
K2S(aq) + CuSO4(aq) = K2SO4(aq) + CuS

CrO4{2-} + H2O2 + H{+} = Cr2O12{2-} + H2O =>
2 CrO4{2-} + 5 H2O2 + 2 H{+} = Cr2O12{2-} + 6 H2O

Mn(SO4)2 + NaOH = Mn(OH)2 + Na(SO4) =>
Mn(SO4)2 + 2 NaOH = Mn(OH)2 + 2 Na(SO4)

SO3 + H2 = S + H2O =>
SO3 + 3 H2 = S + 3 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

NaVO3 + HCl + Na2SO3 = VOCl2 + NaCl + H2O + Na2SO4 =>
2 NaVO3 + 6 HCl + Na2SO3 = 2 VOCl2 + 2 NaCl + 3 H2O + Na2SO4

Pb(NO3)2 = Pb3O4 + O2 + NO2 =>
3 Pb(NO3)2 = Pb3O4 + O2 + 6 NO2

HNO3 + HI = I2 + NO2 + H2O =>
2 HNO3 + 2 HI = I2 + 2 NO2 + 2 H2O

Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O

Al3 + HCl = AlCl3 + H2 =>
2 Al3 + 18 HCl = 6 AlCl3 + 9 H2

Zn + HCe = ZnCe + H2 =>
2 Zn + 2 HCe = 2 ZnCe + H2

Fe(OH)3 + CH3COOH = Fe(CH3COO)3 + H2O =>
Fe(OH)3 + 3 CH3COOH = Fe(CH3COO)3 + 3 H2O

ZnO + SO3 = ZnSO3 + O2 =>
2 ZnO + 2 SO3 = 2 ZnSO3 + O2

Mg(OH)2AlCl3 = MgCl3Al(OH)2 =>
Mg(OH)2AlCl3 = MgCl3Al(OH)2

HNO3 + HI = I2 + NO2 + H2O =>
2 HNO3 + 2 HI = I2 + 2 NO2 + 2 H2O

NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2

BaO + HBr = BaBr2 + H2O =>
BaO + 2 HBr = BaBr2 + H2O

NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2

CaBr2(aq) + Na3P(aq) = Ca3P2(s) + NaBr(aq) =>
3 CaBr2(aq) + 2 Na3P(aq) = Ca3P2(s) + 6 NaBr(aq)

Hg + S = HgS =>
Hg + S = HgS

MnO2 + H2O2 + OH{-} = MnO4{-} + H2O =>
2 MnO2 + 3 H2O2 + 2 OH{-} = 2 MnO4{-} + 4 H2O

HCl + C7H8 = CCl4 + H2 =>
28 HCl + C7H8 = 7 CCl4 + 18 H2

K2Cr2O7 + H2SO4 + Na2SO4 = Cr2(SO4)3 + H2O + K2SO4 + Na2S2O8 =>
K2Cr2O7 + 7 H2SO4 + 3 Na2SO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 Na2S2O8

KMnO4 + HC1 = MnC1 + C + KC1 + H2O =>
KMnO4 + 8 HC1 = MnC1 + 6 C + KC1 + 4 H2O

C3H8O3 + CuO = CO2 + H2O + Cu =>
C3H8O3 + 7 CuO = 3 CO2 + 4 H2O + 7 Cu

Br2 + Na2SO3 + H2O = Na2SO4 + HBr =>
Br2 + Na2SO3 + H2O = Na2SO4 + 2 HBr

CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O

(NH4)2SO4 + (CH3COO)3P = (NH4)3P + (CH3COO)2SO4 =>
3(NH4)2SO4 + 2(CH3COO)3P = 2(NH4)3P + 3(CH3COO)2SO4

Ni2[Fe(CN)6] + NH4OH = [Ni(NH3)6]2[Fe(CN)6] + H2O =>
Ni2[Fe(CN)6] + 12 NH4OH = [Ni(NH3)6]2[Fe(CN)6] + 12 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Cs2CO3 + HClO4 = CsClO4 + H2O + CO2 =>
Cs2CO3 + 2 HClO4 = 2 CsClO4 + H2O + CO2

CO2 + CuO = CuCO3 =>
CO2 + CuO = CuCO3

Ba(OH)2 + Cr2O3 = Cr(OH)3 + BaO =>
3 Ba(OH)2 + Cr2O3 = 2 Cr(OH)3 + 3 BaO

BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2

CH2(NH3)COOH + O2 = CO2 + NH3 + H2O =>
4 CH2(NH3)COOH + 7 O2 = 8 CO2 + 4 NH3 + 6 H2O

CO2 + H = CH3OH + H2O =>
CO2 + 6 H = CH3OH + H2O

NaHC4H4O6 + KCl = KHC4H4O6 + NaCl =>
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

H2CO3(aq) = H2O(l) + CO2(g) =>
H2CO3(aq) = H2O(l) + CO2(g)

SiCl6 = Si + Cl2 =>
SiCl6 = Si + 3 Cl2

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

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
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 op12/10/24
Vergelijkingen in evenwicht op11/17/24
Vergelijkingen in evenwicht op12/17/23
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?