Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr2O7{2-} + Hg + H2SO4 + H{+} = Hg2SO4 + Cr{3+} + H2O =>
Cr2O7{2-} + 6 Hg + 3 H2SO4 + 8 H{+} = 3 Hg2SO4 + 2 Cr{3+} + 7 H2O

NH2C(CH2OH)3 + H2O = NH3C(CH2OH)3 + OH =>
NH2C(CH2OH)3 + H2O = NH3C(CH2OH)3 + OH

FeS + KMnO4 + H2O = FeO + MnO2 + H2SO4 + K2S =>
7 FeS + 8 KMnO4 + 3 H2O = 7 FeO + 8 MnO2 + 3 H2SO4 + 4 K2S

H2O + C2O = H2 + CO2 =>
3 H2O + C2O = 3 H2 + 2 CO2

HNS + O2 = NSO + H2O =>
4 HNS + 3 O2 = 4 NSO + 2 H2O

NaBr + K2O = Na2O + KBr =>
2 NaBr + K2O = Na2O + 2 KBr

CuFeS2 + O2 = Cu2S + FeO + SO2 =>
2 CuFeS2 + 4 O2 = Cu2S + 2 FeO + 3 SO2

NH4SCN + SnCl2 + HCl + (NH4)2MoO4 = Mo(SCN)5 + NH4Cl + SnCl4 + H2O =>
10 NH4SCN + SnCl2 + 16 HCl + 2(NH4)2MoO4 = 2 Mo(SCN)5 + 14 NH4Cl + SnCl4 + 8 H2O

Al(NO3)3 + NaHO = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaHO = Al(OH)3 + 3 NaNO3

K2CO3 + CH3CO2 = KCH3CO2 + CO2 + H2O =>
7 K2CO3 + 16 CH3CO2 = 14 KCH3CO2 + 11 CO2 + 3 H2O

CrO + H2O = HCr + O2 =>
4 CrO + 2 H2O = 4 HCr + 3 O2

LiH + H2SO4 = Li2SO4 + H2 =>
2 LiH + H2SO4 = Li2SO4 + 2 H2

AgCH3COO + Na2CrO4 = Ag2CrO4 + NaCH3COO =>
2 AgCH3COO + Na2CrO4 = Ag2CrO4 + 2 NaCH3COO

LiOH + CuCl2 = Cu(OH)2 + LiCl =>
2 LiOH + CuCl2 = Cu(OH)2 + 2 LiCl

Al(s) + H2O + NaOH(s) = NaAlO2(s) + H2(g) =>
2 Al(s) + 2 H2O + 2 NaOH(s) = 2 NaAlO2(s) + 3 H2(g)

C19H19N7O6 + NaOH = H2O + NaC19H18N7O6 =>
C19H19N7O6 + NaOH = H2O + NaC19H18N7O6

TiCl3 + O2 + HCl = TiCl4 + H2O =>
4 TiCl3 + O2 + 4 HCl = 4 TiCl4 + 2 H2O

Pb(NO3)2 + AgF = AgNO3 + PbF2 =>
Pb(NO3)2 + 2 AgF = 2 AgNO3 + PbF2

KCl + ZnS = K2S + ZnCl2 =>
2 KCl + ZnS = K2S + ZnCl2

CHNO + O2 = H2O + CO2 + N2 =>
4 CHNO + 3 O2 = 2 H2O + 4 CO2 + 2 N2

H2CO3 + SO2 = H2SO3 + CO2 =>
H2CO3 + SO2 = H2SO3 + CO2

Pu{+3} + F{-} = Pu + F6 =>
2 Pu{+3} + 6 F{-} = 2 Pu + F6

C240H90O4 + O2 = C02 + H2O =>
2 C240H90O4 + 41 O2 = 240 C02 + 90 H2O

HCe + Zn = ZnCe2 + H2 =>
2 HCe + Zn = ZnCe2 + H2

Sn3(PO4)4 + Na2(CO3) = Sn2(CO3)4 + Na3PO4 =>
2 Sn3(PO4)4 + 12 Na2(CO3) = 3 Sn2(CO3)4 + 8 Na3PO4

H2PO4 + NiO = NiPO4 + H2O =>
H2PO4 + NiO = NiPO4 + H2O

Ce(OH4) + O2 = CeO2 + H2O =>
2 Ce(OH4) + 3 O2 = 2 CeO2 + 4 H2O

Ca + AgN = CaN + Ag =>
Ca + AgN = CaN + Ag

MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O

MgSO4 + K2Cr2O7 = MgCr2O7 + K2SO4 =>
MgSO4 + K2Cr2O7 = MgCr2O7 + K2SO4

Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag

AgF + H2O = Ag + O2 + HF =>
4 AgF + 2 H2O = 4 Ag + O2 + 4 HF

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

NO + NH2OH = N2 + H2O =>
2 NO + 4 NH2OH = 3 N2 + 6 H2O

Li3PO4 + Ca(OH)2 = Li3(OH)2 + CaPO4 =>
Li3PO4 + Ca(OH)2 = Li3(OH)2 + CaPO4

(HO)2 = H2O + O2 =>
2(HO)2 = 2 H2O + O2

NiO + TiO2 + (NH4)H2PO4 = NiTiOPO4 + O2 + NH3 + H2O =>
4 NiO + 4 TiO2 + 4(NH4)H2PO4 = 4 NiTiOPO4 + O2 + 4 NH3 + 6 H2O

BaCl2 + KBr = BaBr2 + KCl =>
BaCl2 + 2 KBr = BaBr2 + 2 KCl

C12H22O11 + NO3 = CO2 + H2O + N2 =>
C12H22O11 + 8 NO3 = 12 CO2 + 11 H2O + 4 N2

CH3COONa + C2H5Cl = CH3COOC2H5 + NaCl =>
CH3COONa + C2H5Cl = CH3COOC2H5 + NaCl

CH4 = C1 + H2 =>
CH4 = C1 + 2 H2

Mg(s) + Ag2O(s) = MgO(s) + Ag(s) =>
Mg(s) + Ag2O(s) = MgO(s) + 2 Ag(s)

COH4CO = C2O2H4 =>
COH4CO = C2O2H4

C12H22O11 + NO3 = CO2 + H2O + N2 =>
C12H22O11 + 8 NO3 = 12 CO2 + 11 H2O + 4 N2

Fe + CuO4S = FeSO4 + Cu =>
Fe + CuO4S = FeSO4 + Cu

NH2OH + H2O2 = H2O + N2O3 =>
2 NH2OH + 4 H2O2 = 7 H2O + N2O3

Ba + MnO4 = Ba(MnO4)2 =>
Ba + 2 MnO4 = Ba(MnO4)2

NH4OH + C20H14O4 = H2O + C20H12O4 + NH4 =>
2 NH4OH + C20H14O4 = 2 H2O + C20H12O4 + 2 NH4

H(NO3) + HI = NO + I2 + H2O =>
2 H(NO3) + 6 HI = 2 NO + 3 I2 + 4 H2O

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
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 op11/19/24
Vergelijkingen in evenwicht op10/27/24
Vergelijkingen in evenwicht op11/26/23
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?