Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/29/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
V2S3 + H2S = H2 + VS4 =>
V2S3 + 5 H2S = 5 H2 + 2 VS4

H2CO3 + CaCO3 = Ca(HCO3)2 =>
H2CO3 + CaCO3 = Ca(HCO3)2

Cu(SO4)2 + HCl = Cu + HCl(SO4)2 =>
Cu(SO4)2 + HCl = Cu + HCl(SO4)2

Au + CuSO4 = Cu + AuSO4 =>
Au + CuSO4 = Cu + AuSO4

N + CUSO4 = NSO4 + CU =>
N + CUSO4 = NSO4 + CU

C6H5NH2 + HNO3 = C6H5NH3NO3 =>
C6H5NH2 + HNO3 = C6H5NH3NO3

CH4O + C57H104O6 = C19H36O2 + C3H8O3 =>
3 CH4O + C57H104O6 = 3 C19H36O2 + C3H8O3

P(s) + O2 = P4O10 =>
4 P(s) + 5 O2 = P4O10

AgNO3 + K2S = Ag2S + KNO3 =>
2 AgNO3 + K2S = Ag2S + 2 KNO3

CuSO4 + HNaCO3 = H2O + CO2 + Na2SO4 + CuCO3 =>
CuSO4 + 2 HNaCO3 = H2O + CO2 + Na2SO4 + CuCO3

FeSO4 = Fe2 + (SO4)3 =>
6 FeSO4 = 3 Fe2 + 2(SO4)3

C2H5Cl + AgNO2 = C2H5NO2 + AgCl =>
C2H5Cl + AgNO2 = C2H5NO2 + AgCl

(CH2)2COH(COOH)3 + O2 = CO2 + H2O =>
2(CH2)2COH(COOH)3 + 9 O2 = 12 CO2 + 8 H2O

Na2SO4(aq) + SrCl2(aq) = NaCl(aq) + SrSO4(s) =>
Na2SO4(aq) + SrCl2(aq) = 2 NaCl(aq) + SrSO4(s)

FeBr3 + NaOBr + NaOH = Na2FeO4 + NaBr + H2O =>
2 FeBr3 + 3 NaOBr + 10 NaOH = 2 Na2FeO4 + 9 NaBr + 5 H2O

KNO3 + CaCl2 = KCl2 + CaNO3 =>
KNO3 + CaCl2 = KCl2 + CaNO3

FeSO4 = Fe2 + (SO4)3 =>
6 FeSO4 = 3 Fe2 + 2(SO4)3

Fe2O3(s) + CO(g) = Fe + CO2 =>
Fe2O3(s) + 3 CO(g) = 2 Fe + 3 CO2

Na + Cl2 = sodiumchloride =>
2 Na + Cl2 = 2 NaCl

Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe

HCl + CsOH = CsCl + H2O =>
HCl + CsOH = CsCl + H2O

Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2

Pb(NO3)4 + Na2S = PbS2 + NaNO3 =>
Pb(NO3)4 + 2 Na2S = PbS2 + 4 NaNO3

C2 + H2 = CH4 =>
C2 + 4 H2 = 2 CH4

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

C3H3N + H2O = HNCO + C2H4 =>
C3H3N + H2O = HNCO + C2H4

SF2 + F2 = SF5 =>
2 SF2 + 3 F2 = 2 SF5

Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2

Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + NaCl(aq) =>
Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + 2 NaCl(aq)

Ni(NO3)2 + Na2CO3 = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 NaNO3

Zn + PbI2 = ZnI2 + Pb =>
Zn + PbI2 = ZnI2 + Pb

H2SO3 + OH = H2SO4 + H2O =>
H2SO3 + 2 OH = H2SO4 + H2O

Fe(OH)2 + HCl = Fe + H2O + Cl =>
Fe(OH)2 + 2 HCl = Fe + 2 H2O + 2 Cl

FeSO4 + H2SO4 = Fe(SO4)2 + H2 =>
FeSO4 + H2SO4 = Fe(SO4)2 + H2

CaCO3 + HCHO2 = Ca + CO2 + H2O =>
CaCO3 + HCHO2 = Ca + 2 CO2 + H2O

NiOH + CO = Ni + CO2 + H =>
NiOH + CO = Ni + CO2 + H

K2CrO4 + K2S + H2O = Cr(OH)3 + K2SO4 + KOH =>
8 K2CrO4 + 3 K2S + 20 H2O = 8 Cr(OH)3 + 3 K2SO4 + 16 KOH

AgCl + NH3 = Ag(NH3)2 + Cl2 =>
2 AgCl + 4 NH3 = 2 Ag(NH3)2 + Cl2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Si + C = Si2C =>
2 Si + C = Si2C

Ca3P2 + HNO3 = Ca(NO3)2 + NO2 + HPO3 + H2O =>
Ca3P2 + 22 HNO3 = 3 Ca(NO3)2 + 16 NO2 + 2 HPO3 + 10 H2O

NaNO3 + CaCl2 = Ca(NO3)2 + NaCl =>
2 NaNO3 + CaCl2 = Ca(NO3)2 + 2 NaCl

NH4HCO3 + H2SO4 = H2HCO3 + NH4SO4 =>
NH4HCO3 + H2SO4 = H2HCO3 + NH4SO4

Ni + Na2SO4 = Ni(Na2SO4) =>
Ni + Na2SO4 = Ni(Na2SO4)

Ca(NO3)2(aq) + NaI(aq) = CaI2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaI(aq) = CaI2(aq) + 2 NaNO3(aq)

CuO + H2SO4 = CuSO4 + HOH =>
CuO + H2SO4 = CuSO4 + HOH

C12H22O11 = H2O + C =>
C12H22O11 = 11 H2O + 12 C

(a)C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2(a)C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)

H2(SO4) + NaNO2 = HNO2 + Na2(SO4) =>
H2(SO4) + 2 NaNO2 = 2 HNO2 + Na2(SO4)

CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-} =>
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-}

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 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
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 op04/22/24
Vergelijkingen in evenwicht op03/30/24
Vergelijkingen in evenwicht op04/29/23
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?