Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/11/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Fe(NO3)3 + Na(SO4) = Fe(SO4)3 + NaNO3 =>
Fe(NO3)3 + 3 Na(SO4) = Fe(SO4)3 + 3 NaNO3

NaBr + NaBrO + H2SO4 = Br2 + Na2SO4 + H2O =>
NaBr + NaBrO + H2SO4 = Br2 + Na2SO4 + H2O

NH4(NO2) = N3 + H2O =>
3 NH4(NO2) = 2 N3 + 6 H2O

Cu + NaCN = Na + CuCN =>
Cu + NaCN = Na + CuCN

CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl

Fe3O4 + HCl = FeO + FeCl3 + H2O =>
Fe3O4 + 6 HCl = FeO + 2 FeCl3 + 3 H2O

Ca(HCO3)2 + HBr = CaBr + H(HCO3)2 =>
Ca(HCO3)2 + HBr = CaBr + H(HCO3)2

KMnO4 + NaOH = KOH + Na0MnO4 =>
KMnO4 + NaOH = KOH + Na0MnO4

KCN + Fe(CN)3 = K3[Fe(CN)6] =>
3 KCN + Fe(CN)3 = K3[Fe(CN)6]

Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)

Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O

Na[Zn(OH)4] + H2O2 = Zn(OH)3 + NaO + H2O =>
2 Na[Zn(OH)4] + H2O2 = 2 Zn(OH)3 + 2 NaO + 2 H2O

(CH3)2(CH2)3COO + O2 = CO2 + H2O =>
(CH3)2(CH2)3COO + 8 O2 = 6 CO2 + 6 H2O

KHCO3 + Cl2 = KCl + KClO3 + H2O + CO2 =>
6 KHCO3 + 3 Cl2 = 5 KCl + KClO3 + 3 H2O + 6 CO2

KOH + C8H5O4K = C8H4O4K2 + H2O =>
KOH + C8H5O4K = C8H4O4K2 + H2O

MnCI2 + AgNO3 = AgCI2 + MnNO3 =>
MnCI2 + AgNO3 = AgCI2 + MnNO3

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Cd(NO3)2 + Li3PO4 = Cd3(PO4)2 + LiNO3 =>
3 Cd(NO3)2 + 2 Li3PO4 = Cd3(PO4)2 + 6 LiNO3

ZnSO4 + CaCO3 = CaSO4 + ZnCO3 =>
ZnSO4 + CaCO3 = CaSO4 + ZnCO3

(NH4)2SO4 + Ba(NO3)2 = Ba(NH4)2 + (NO3)2SO4 =>
(NH4)2SO4 + Ba(NO3)2 = Ba(NH4)2 + (NO3)2SO4

ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4

Al + SnO2 = Sn + Al2O3 =>
4 Al + 3 SnO2 = 3 Sn + 2 Al2O3

K2S = K + S =>
K2S = 2 K + S

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NaCl + PbCl2 = Na + PbCl4 =>
2 NaCl + PbCl2 = 2 Na + PbCl4

NaHSO4 + KOH = K2SO4 + Na2SO4 + H2O =>
2 NaHSO4 + 2 KOH = K2SO4 + Na2SO4 + 2 H2O

KOH + PH3 = K + P2O5 + H2O =>
16 KOH + 2 PH3 = 16 K + P2O5 + 11 H2O

Ba(OH)2 + SO3 = Ba2(SO4)2 + H2O =>
2 Ba(OH)2 + 2 SO3 = Ba2(SO4)2 + 2 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

R{-}SH{-}HS{-}R{-}NAD^{+} = R{-}S{-}S{-}R{-}NADH =>
R{-}SH{-}HS{-}R{-}NAD^{+} = R{-}S{-}S{-}R{-}NADH

Ag2S + NaCN = Na2S + AgCN =>
Ag2S + 2 NaCN = Na2S + 2 AgCN

KBr(aq) + Cl2(g) = KCl(aq) + Br2(l) =>
2 KBr(aq) + Cl2(g) = 2 KCl(aq) + Br2(l)

K2Cr2O7 + H2SO4 + N2H4 = K2SO4 + N2 + H2O + Cr2(SO4)3 =>
2 K2Cr2O7 + 8 H2SO4 + 3 N2H4 = 2 K2SO4 + 3 N2 + 14 H2O + 2 Cr2(SO4)3

H2SO4 + P = H3PO4 + SO2 + H2O =>
5 H2SO4 + 2 P = 2 H3PO4 + 5 SO2 + 2 H2O

HNO3 + Al(OH)3 = Al(NO4) + H2O =>
HNO3 + Al(OH)3 = Al(NO4) + 2 H2O

Cu2 + Ge2{+} = Cu{+} + Ge4{+} =>
Cu2 + 4 Ge2{+} = 2 Cu{+} + 2 Ge4{+}

Cr2O7{-2} + H{+} + C6H4(OH)2 = Cr{+3} + C6H4O2 + H2O =>
Cr2O7{-2} + 8 H{+} + 3 C6H4(OH)2 = 2 Cr{+3} + 3 C6H4O2 + 7 H2O

K2MnO4 + Na2S2O3 + H2O = MnO2 + Na2SO4 + K2SO4 + KOH =>
4 K2MnO4 + Na2S2O3 + 3 H2O = 4 MnO2 + Na2SO4 + K2SO4 + 6 KOH

Ra(OH)2 + HIO3 = H2O + Ra(IO3)2 =>
Ra(OH)2 + 2 HIO3 = 2 H2O + Ra(IO3)2

Na2 + (CO3) = Na(CO3) =>
Na2 + 2(CO3) = 2 Na(CO3)

Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)

Co + NH3 = Co(NH3)6 =>
Co + 6 NH3 = Co(NH3)6

B(OH)3 + H2O + NH3 = NH4 + B(OH)4 =>
B(OH)3 + H2O + NH3 = NH4 + B(OH)4

MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4

MnO4{-} + (CO2H)2 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5(CO2H)2 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O

KClO3 + H2SO4 + Fe(SO4) = Fe2(SO4)3 + KCl + H2O =>
KClO3 + 3 H2SO4 + 6 Fe(SO4) = 3 Fe2(SO4)3 + KCl + 3 H2O

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2 =>
FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

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
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 op04/04/24
Vergelijkingen in evenwicht op03/12/24
Vergelijkingen in evenwicht op04/11/23
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?