Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HI(aq) + NaOH(aq) = NaI + H2O(l) =>
HI(aq) + NaOH(aq) = NaI + H2O(l)

C4H8 + C2H6 = C6H14 =>
C4H8 + C2H6 = C6H14

As + O = As4O10 =>
4 As + 10 O = As4O10

Mg2ClO3 = ClO3 + Mg =>
Mg2ClO3 = ClO3 + 2 Mg

K2S2O8 + Cr2(SO4)3 + H2O = KCrO4 + H2SO4 + K2SO4 =>
4 K2S2O8 + Cr2(SO4)3 + 8 H2O = 2 KCrO4 + 8 H2SO4 + 3 K2SO4

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

Mg(C2H3O2)2 + LiOH = Mg(OH)2 + LiC2H3O2 =>
Mg(C2H3O2)2 + 2 LiOH = Mg(OH)2 + 2 LiC2H3O2

C5H4O3N4 + H2O + O2 = CO2 + NH3 =>
2 C5H4O3N4 + 8 H2O + 3 O2 = 10 CO2 + 8 NH3

NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2

C5H11Cl + Mg = C5H11ClMg =>
C5H11Cl + Mg = C5H11ClMg

(MnO4{-}) + (I{-}) + H2O = MnO2 + (IO3{-}) + (OH{-}) =>
2(MnO4{-}) + (I{-}) + H2O = 2 MnO2 + (IO3{-}) + 2(OH{-})

KBrO2 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO2 + 3 KBr + 2 H2SO4 = 2 K2SO4 + 2 Br2 + 2 H2O

S + Fe = FeS2 =>
2 S + Fe = FeS2

AlCl3 + H2O = Al + HCl + O =>
2 AlCl3 + 3 H2O = 2 Al + 6 HCl + 3 O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CH3P(O)Cl2 + NaHF2 = CH3P(O)F2 + NaCl + HCl =>
CH3P(O)Cl2 + NaHF2 = CH3P(O)F2 + NaCl + HCl

CH3CH2OH + Cr2O7{-2} + H{+} = CH3COCH3 + Cr{3+} + H2O =>
9 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 6 CH3COCH3 + 4 Cr{3+} + 17 H2O

HCOONa + HNO3 = HCOOH + NaNO3 =>
HCOONa + HNO3 = HCOOH + NaNO3

H2C2O4 + NaHCO3(s) = CO2 + H2O + Na2C2O4 =>
H2C2O4 + 2 NaHCO3(s) = 2 CO2 + 2 H2O + Na2C2O4

Cu(OH)2 + MnCl2 = CuCl2 + Mn(OH)2 =>
Cu(OH)2 + MnCl2 = CuCl2 + Mn(OH)2

Si(O)2 + C = Si + CO =>
Si(O)2 + 2 C = Si + 2 CO

C6H5NO2 + Fe + HCl = C6H5NH2 + Fe{2+} + H2O + Cl{-} =>
C6H5NO2 + 3 Fe + 6 HCl = C6H5NH2 + 3 Fe{2+} + 2 H2O + 6 Cl{-}

MnO2 + H2O = MnH2 + O2 =>
2 MnO2 + 2 H2O = 2 MnH2 + 3 O2

MnCl2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + Cl2 + H2O =>
2 MnCl2 + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 2 Cl2 + 6 H2O

Sc(NO3)3 + CaCO3 = Sc2(CO3)3 + Ca(NO3)2 =>
2 Sc(NO3)3 + 3 CaCO3 = Sc2(CO3)3 + 3 Ca(NO3)2

K + HNO3 = KNO3 + NH4NO + HO2 =>
9 K + 13 HNO3 = 9 KNO3 + 2 NH4NO + 5 HO2

CaBr2 + Na3P = Ca3P2 + NaBr =>
3 CaBr2 + 2 Na3P = Ca3P2 + 6 NaBr

C2H5OH + HBr = C2H5Br + HOH =>
C2H5OH + HBr = C2H5Br + HOH

Zn(s) + SO4{2-} + H{+} = SO2(g) + Zn{2+} + H2O =>
Zn(s) + SO4{2-} + 4 H{+} = SO2(g) + Zn{2+} + 2 H2O

AlP + BeCO3 = Al2(CO3)3 + Be3P2 =>
2 AlP + 3 BeCO3 = Al2(CO3)3 + Be3P2

Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S

CH3Br + Li = CH3Li + Br2 =>
2 CH3Br + 2 Li = 2 CH3Li + Br2

H3AsO4 + I{-} + H{+} = H3AsO3 + I2 + H2O =>
H3AsO4 + 2 I{-} + 2 H{+} = H3AsO3 + I2 + H2O

(Ba(OH)2)8H2O(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
(Ba(OH)2)8H2O(s) + 16 NH4SCN(s) = 8 Ba(SCN)2(s) + 17 H2O(l) + 16 NH3(g)

Br2 + AgI = AgBr + I =>
Br2 + 2 AgI = 2 AgBr + 2 I

Br2 + AgI = Br2Ag + I =>
Br2 + AgI = Br2Ag + I

Pb(NO3)2 + Na2(CrO4) = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2(CrO4) = PbCrO4 + 2 NaNO3

AgO + HCl = AgCl + OH =>
AgO + HCl = AgCl + OH

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Mn{2+} + SO4{2-} + OH{-} = MnO4{2-} + SO3{2-} + H2O =>
Mn{2+} + 2 SO4{2-} + 4 OH{-} = MnO4{2-} + 2 SO3{2-} + 2 H2O

AgO + HCl = AgCl + Cl2 + H2O =>
2 AgO + 4 HCl = 2 AgCl + Cl2 + 2 H2O

(NH4)2SO4 + BiCl5 = Bi2(SO4)5 + NH4Cl =>
5(NH4)2SO4 + 2 BiCl5 = Bi2(SO4)5 + 10 NH4Cl

Na(s) + F2(g) = NaF =>
2 Na(s) + F2(g) = 2 NaF

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

KOH + H2SO4 + Al(OH)3 = KAl(SO4)2 + H2O =>
KOH + 2 H2SO4 + Al(OH)3 = KAl(SO4)2 + 4 H2O

Fe2(SO4)3 + Cu(ClO3)2 = Fe(ClO3)3 + CuSO4 =>
Fe2(SO4)3 + 3 Cu(ClO3)2 = 2 Fe(ClO3)3 + 3 CuSO4

CuCl2*2H2O + NaOH = CuO + NaCl + H2O =>
CuCl2*2H2O + 2 NaOH = CuO + 2 NaCl + 3 H2O

HCl + AgNO3 = HAg + ClNO3 =>
HCl + AgNO3 = HAg + ClNO3

SnCl2 + H3PO4 = HCl + Sn3(PO4)2 =>
3 SnCl2 + 2 H3PO4 = 6 HCl + Sn3(PO4)2

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
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?