Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/17/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CH3CH2COOH + CH3OH = CH3CH2COOCH2 + H2O =>
5 CH3CH2COOH + CH3OH = 4 CH3CH2COOCH2 + 3 H2O

C10H20O = C10H18O + H2 =>
C10H20O = C10H18O + H2

HCa + OH = Ca(OH)2 + H2O =>
HCa + 3 OH = Ca(OH)2 + H2O

Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li

Pb(ClO3)2 + Na2SO4 = PbSO4 + Na(ClO3) =>
Pb(ClO3)2 + Na2SO4 = PbSO4 + 2 Na(ClO3)

C2H5ON + O2 = CO2 + H2O + NH3 =>
C2H5ON + 2 O2 = 2 CO2 + H2O + NH3

SiH4 + KMnO4 = MnO2 + SiO2 + KOH + H2O =>
3 SiH4 + 8 KMnO4 = 8 MnO2 + 3 SiO2 + 8 KOH + 2 H2O

Bi2O3 + SO2 = Bi2S3 + O2 =>
2 Bi2O3 + 6 SO2 = 2 Bi2S3 + 9 O2

NaCl + H2O + Na2CrO4 = NaOH + NaClO3 + CrCl3 =>
7 NaCl + 5 H2O + 2 Na2CrO4 = 10 NaOH + NaClO3 + 2 CrCl3

Pb(NO3)2 + NO3PO4 = Pb3(PO4)2 + (NO3)3 =>
9 Pb(NO3)2 + 6 NO3PO4 = 3 Pb3(PO4)2 + 8(NO3)3

NiF2 + NH3 = Ni2N + NH4F + N2 =>
12 NiF2 + 32 NH3 = 6 Ni2N + 24 NH4F + N2

Al(OH){3+} + HCl = AlCl{3+} + HOH =>
Al(OH){3+} + HCl = AlCl{3+} + HOH

P(s) + Cl(g) = PCl5(s) =>
P(s) + 5 Cl(g) = PCl5(s)

FeS8 + HCl = H2S8 + FeCl2 =>
FeS8 + 2 HCl = H2S8 + FeCl2

CuSO4 + Fe(OH)3 = Cu(OH)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(OH)3 = 3 Cu(OH)2 + Fe2(SO4)3

Na2SiO3 + HOH = NaOH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 NaOH + H2SiO3

AuCl + Pb = PbCl2 + Au =>
2 AuCl + Pb = PbCl2 + 2 Au

KClO4 + H2O = H2ClO4 + KO =>
KClO4 + H2O = H2ClO4 + KO

HBrO3 + H2O = BrO3 + H3O =>
HBrO3 + H2O = BrO3 + H3O

Fe + K2Cr2O7 + H = FeK2 + Cr + H2O =>
Fe + K2Cr2O7 + 14 H = FeK2 + 2 Cr + 7 H2O

Ca(OH)2Ca + H3PO4 = Ca3PO4 + H2O =>
3 Ca(OH)2Ca + 2 H3PO4 = 2 Ca3PO4 + 6 H2O

U(OH)5 + Cr3O7 + N2 + Gd3N7 = U3N5 + Gd2(Cr2O7)7 + H2O =>
294 U(OH)5 + 210 Cr3O7 + 140 N2 + 30 Gd3N7 = 98 U3N5 + 45 Gd2(Cr2O7)7 + 735 H2O

Bi + Cl = Bi6Cl6 =>
6 Bi + 6 Cl = Bi6Cl6

C2H5OH + K2Cr2O7 = CH3COOH + K + Cr + H2O =>
7 C2H5OH + 2 K2Cr2O7 = 7 CH3COOH + 4 K + 4 Cr + 7 H2O

CH2CoO4 + HNO3 = Co(NO3)2 + H2O + CO2 =>
CH2CoO4 + 2 HNO3 = Co(NO3)2 + 2 H2O + CO2

Cu2Cr2O7 + FeAsO4 = Cu3AsO4 + Cr6Fe2O21 =>
3 Cu2Cr2O7 + 2 FeAsO4 = 2 Cu3AsO4 + Cr6Fe2O21

P4 + HCl = PCl5 + H2 =>
P4 + 20 HCl = 4 PCl5 + 10 H2

FeCl2 + NaPO4 = NaCl + Fe(PO4)2 =>
FeCl2 + 2 NaPO4 = 2 NaCl + Fe(PO4)2

Al(s) + KOH(aq) + H2O = KAlO2(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 2 H2O = 2 KAlO2(aq) + 3 H2(g)

C4H7O5(COOH) + NaHCO3 = C4H7O5(COOONa) + H2O + CO2 =>
6 C4H7O5(COOH) + 7 NaHCO3 = 7 C4H7O5(COOONa) + 3 H2O + 2 CO2

CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S

HBr + FeBr2 + H2O2 = FeBr3 + H2O =>
2 HBr + 2 FeBr2 + H2O2 = 2 FeBr3 + 2 H2O

Ir(OH3)4 = Ir + OH3 =>
Ir(OH3)4 = Ir + 4 OH3

CH4 + Cl{-}Cl = H3C{-}Cl + HCl =>
CH4 + Cl{-}Cl = H3C{-}Cl + HCl

HNO3 + Pb(OH)2 = PbHNO4 + H2O =>
HNO3 + Pb(OH)2 = PbHNO4 + H2O

Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O

NaF + AlP = NaP + AlF =>
NaF + AlP = NaP + AlF

Fe2 + H = HFe =>
Fe2 + 2 H = 2 HFe

HNO3 + Cl2 = NO + HClO4 + H2O =>
14 HNO3 + 3 Cl2 = 14 NO + 6 HClO4 + 4 H2O

BaO2 + H2O = BaH2 + O2 =>
2 BaO2 + 2 H2O = 2 BaH2 + 3 O2

N2O4 + CH3N2H3 = H2O + CO2 + N2 =>
5 N2O4 + 4 CH3N2H3 = 12 H2O + 4 CO2 + 9 N2

(OF3)2CO3 = CF4 + O2 + F2 =>
2(OF3)2CO3 = 2 CF4 + 5 O2 + 2 F2

CuO + NaOH + H2O = Na2(Cu(OH)4) =>
CuO + 2 NaOH + H2O = Na2(Cu(OH)4)

KMnO4 + H3PO4 + As = HAsO3 + Mn3(PO4)2 + K3PO4 + H2P =>
3 KMnO4 + 18 H3PO4 + 24 As = 24 HAsO3 + Mn3(PO4)2 + K3PO4 + 15 H2P

C6H12O + H2CrO4 + H{+} = C6H10O + Cr{+3} + H2O =>
3 C6H12O + 2 H2CrO4 + 6 H{+} = 3 C6H10O + 2 Cr{+3} + 8 H2O

CeOH{3+} + Br{-} = Ce{3+} + BrO{-}3 + H =>
CeOH{3+} + Br{-} = Ce{3+} + BrO{-}3 + H

CuSO4*7H2O + KClO3 + H2O2 + C = KCuO4 + KHSO4 + CClHO2 + H2O =>
2 CuSO4*7H2O + 4 KClO3 + H2O2 + 4 C = 2 KCuO4 + 2 KHSO4 + 4 CClHO2 + 12 H2O

C2H2O2 + NaHCO3 = C2H3NaO2 + CO2 + H2O =>
4 C2H2O2 + 3 NaHCO3 = 3 C2H3NaO2 + 5 CO2 + H2O

C6H15N + HNO3 = CO2 + H2O + N2 =>
5 C6H15N + 39 HNO3 = 30 CO2 + 57 H2O + 22 N2

CH4 + KMnO4 = CO2 + H2O + KMnO =>
3 CH4 + 4 KMnO4 = 3 CO2 + 6 H2O + 4 KMnO

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
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 op08/10/24
Vergelijkingen in evenwicht op07/18/24
Vergelijkingen in evenwicht op08/17/23
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?