Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/11/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

ZnCl2 + Na2CO3 = ZnCO3 + Na + Cl =>
ZnCl2 + Na2CO3 = ZnCO3 + 2 Na + 2 Cl

NaBr + Pb(NO3)2 = NaNO3 + PbBr2 =>
2 NaBr + Pb(NO3)2 = 2 NaNO3 + PbBr2

CH3COOH + K(OH) = K(CH3COO) + H2O =>
CH3COOH + K(OH) = K(CH3COO) + H2O

(NH4)2(SO4) + CuCl2 = (NH4)Cl + Cu(SO4) =>
(NH4)2(SO4) + CuCl2 = 2(NH4)Cl + Cu(SO4)

Fe3S4 + O2(g) = FeO(s) + SO2 =>
2 Fe3S4 + 11 O2(g) = 6 FeO(s) + 8 SO2

Al + LiNO3 = Li + Al(NO3)3 =>
Al + 3 LiNO3 = 3 Li + Al(NO3)3

C8H7O3 + H2O2 = C8H8O4 =>
2 C8H7O3 + H2O2 = 2 C8H8O4

HNO3 + Cu(OH)2 = Cu3(NO4)2 + H2O =>
2 HNO3 + 3 Cu(OH)2 = Cu3(NO4)2 + 4 H2O

HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)

AlF5{2-} + Na2O + H2O = NaAlO2 + NaF + OH{-} =>
AlF5{2-} + 3 Na2O + H2O = NaAlO2 + 5 NaF + 2 OH{-}

NH3 + F2 = HF + NF3 =>
NH3 + 3 F2 = 3 HF + NF3

NO3 + H2O = NH3 + OH =>
NO3 + 6 H2O = NH3 + 9 OH

CH3(CH2)3OH + O2 = CO2 + H2O =>
CH3(CH2)3OH + 6 O2 = 4 CO2 + 5 H2O

Ag2CrO4 + NH4OH = [Ag(NH3)2]2CrO4 + H2O =>
Ag2CrO4 + 4 NH4OH = [Ag(NH3)2]2CrO4 + 4 H2O

KMnO4 + P + H2SO4 = H3PO4 + K2SO4 + MnSO4 =>
2 KMnO4 + 2 P + 3 H2SO4 = 2 H3PO4 + K2SO4 + 2 MnSO4

Ni + HN = H2 + NiN =>
2 Ni + 2 HN = H2 + 2 NiN

Co(NO3)2 + Al(NO3)3 + CH6N4O = CoAl2O4 + N2 + CO2 + H2O =>
Co(NO3)2 + 2 Al(NO3)3 + 5 CH6N4O = CoAl2O4 + 14 N2 + 5 CO2 + 15 H2O

Na(Co)3 + Ca(OH) = NaOH + Ca(Co)3 =>
Na(Co)3 + Ca(OH) = NaOH + Ca(Co)3

Al2(SO4)3 + K2CrO4 = K2SO4 + Al2(CrO4)3 =>
Al2(SO4)3 + 3 K2CrO4 = 3 K2SO4 + Al2(CrO4)3

FeCl3 + H2SO4 + KI = FeSO4 + I2 + HCl + KSO4 =>
4 FeCl3 + 6 H2SO4 + 2 KI = 4 FeSO4 + I2 + 12 HCl + 2 KSO4

CaC2(s) + H2O(l) = C2H4(g) + CaO2(s) =>
CaC2(s) + 2 H2O(l) = C2H4(g) + CaO2(s)

Fe7S8 = Fe9S10 + S2 =>
9 Fe7S8 = 7 Fe9S10 + S2

CrO4{2-} + H{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H{+} = Cr2O7{2-} + H2O

CaCO3 + MgEDTA = Ca(MgEDTA) + CO3 =>
CaCO3 + MgEDTA = Ca(MgEDTA) + CO3

K2CO3(aq) + HNO3(aq) = KNO3(aq) + CO2(g) + H2O(liq) =>
K2CO3(aq) + 2 HNO3(aq) = 2 KNO3(aq) + CO2(g) + H2O(liq)

K + Ba(NO3)2 = Ba + KNO3 =>
2 K + Ba(NO3)2 = Ba + 2 KNO3

Cr(OH)4{-} + BrO3{-} + OH{-} = CrO4{2-} + Br + H2O =>
5 Cr(OH)4{-} + 3 BrO3{-} + 2 OH{-} = 5 CrO4{2-} + 3 Br + 11 H2O

CH3OH + HCI = CH3H2O + CI =>
CH3OH + HCI = CH3H2O + CI

Zn2Pb2N = Zn2NPb2 =>
Zn2Pb2N = Zn2NPb2

Cr(NO3)3 + NH4(OH) = NH4NO3 + Cr(OH)3 =>
Cr(NO3)3 + 3 NH4(OH) = 3 NH4NO3 + Cr(OH)3

C2H5OH + KMnO4 + HCl = MnCl2 + KCl + CH3COOH + H2O =>
5 C2H5OH + 4 KMnO4 + 12 HCl = 4 MnCl2 + 4 KCl + 5 CH3COOH + 11 H2O

Na2S(aq) + CuSO4(aq) = Na2(SO4) + SCu =>
Na2S(aq) + CuSO4(aq) = Na2(SO4) + SCu

Pb(NO3)2 + Fe = Pb + Fe2(NO3)3 =>
3 Pb(NO3)2 + 4 Fe = 3 Pb + 2 Fe2(NO3)3

PBS + O2 = PBSO4 =>
PBS + 2 O2 = PBSO4

Ce3O4 + H2O = Ce2O3 + H2 =>
2 Ce3O4 + H2O = 3 Ce2O3 + H2

I2 + NaOH = H2O + NaI + NaIO3 = NaIO3 + NaOH =>
3 I2 + 6 NaOH = 3 H2O + 5 NaI + NaIO3

CH3CH2BrMg = CH3CH2MgBr =>
CH3CH2BrMg = CH3CH2MgBr

AlCr + O = AlCrO =>
AlCr + O = AlCrO

NH4OH + H2SO4 = NH3SO3 + H2O =>
NH4OH + H2SO4 = NH3SO3 + 2 H2O

KOH + NH4Br = KBr + NH4OH =>
KOH + NH4Br = KBr + NH4OH

H2PO4H2O = PO4OH4 =>
H2PO4H2O = PO4OH4

P2O3 + HClO4 + H2O = HCl + H3PO4 =>
2 P2O3 + HClO4 + 6 H2O = HCl + 4 H3PO4

Cd2 + Cu(NO3)2 = Cd(NO3)2 + Cu2 =>
Cd2 + 2 Cu(NO3)2 = 2 Cd(NO3)2 + Cu2

C6H8O7 + Na2CO3*10H2O = C6H5O7Na3 + CO2 + H2O =>
2 C6H8O7 + 3 Na2CO3*10H2O = 2 C6H5O7Na3 + 3 CO2 + 33 H2O

CuSO4 + NaI + H4N2 = CuI + Na2SO4 + H2SO4 + N2 =>
4 CuSO4 + 4 NaI + H4N2 = 4 CuI + 2 Na2SO4 + 2 H2SO4 + N2

C2H3O2{-} + HCO3{-} = CHO2{-} + H{+} =>
C2H3O2{-} + 2 HCO3{-} = 4 CHO2{-} + H{+}

HCl(aq) + Cu(s) = CuCl + H2 =>
2 HCl(aq) + 2 Cu(s) = 2 CuCl + H2

NaBO2*H2O2*3H2O + H2SO4 + KMnO4 = K2SO4 + MnO4 + H3BO3 + H2O + Na2SO4 =>
2 NaBO2*H2O2*3H2O + 3 H2SO4 + 4 KMnO4 = 2 K2SO4 + 4 MnO4 + 2 H3BO3 + 8 H2O + Na2SO4

Cl2 + Al = Al{3+} + Cl{-} =>
3 Cl2 + 2 Al = 2 Al{3+} + 6 Cl{-}

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
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 op10/04/24
Vergelijkingen in evenwicht op09/11/24
Vergelijkingen in evenwicht op10/11/23
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?