Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HIO3 + Au(OH)3 = Au(IO3)3 + H2O =>
3 HIO3 + Au(OH)3 = Au(IO3)3 + 3 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NH2CO2Na + HCl = NaCl + NH4Cl + CO2 =>
NH2CO2Na + 2 HCl = NaCl + NH4Cl + CO2

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

CH3CHCHCH3 + KOH = CH3CHOHCHOHCH3 + K =>
CH3CHCHCH3 + 2 KOH = CH3CHOHCHOHCH3 + 2 K

N + H3 = NH3 =>
N + H3 = NH3

CH3CHCHCH3 + KOH = CH3CHOHCHOHCH3 + K =>
CH3CHCHCH3 + 2 KOH = CH3CHOHCHOHCH3 + 2 K

LiSO4 + BaBr2 = Ba(SO4)2 + LiBr =>
2 LiSO4 + BaBr2 = Ba(SO4)2 + 2 LiBr

Na2HCO3(aq) + C6H8O7(aq) = H2O(l) + CO2(g) + Na3C6H5O7(aq) =>
18 Na2HCO3(aq) + 11 C6H8O7(aq) = 23 H2O(l) + 12 CO2(g) + 12 Na3C6H5O7(aq)

KSCN + Ni(NO3)2 = Ni(SCN)2 + KNO3 =>
2 KSCN + Ni(NO3)2 = Ni(SCN)2 + 2 KNO3

C6H8O7 + NaHCO3 = Na3C6H3O7 + H2O + CO2 =>
8 C6H8O7 + 27 NaHCO3 = 9 Na3C6H3O7 + 32 H2O + 21 CO2

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

HC2O4{-} + H2O = C2O4{2-} + H3O{+} =>
HC2O4{-} + H2O = C2O4{2-} + H3O{+}

H2S + CsOH = H2O + CsHS =>
H2S + CsOH = H2O + CsHS

C6H12O6 + H2SO4 = C + H2SO4*2H2O =>
C6H12O6 + 3 H2SO4 = 6 C + 3 H2SO4*2H2O

Cr2O7K2 + H2SO4 + KI = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
Cr2O7K2 + 7 H2SO4 + 6 KI = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 I2

FeCl3 + FeS = FeCl2 + S =>
2 FeCl3 + FeS = 3 FeCl2 + S

Ca(ClO3)2 + (NH4)2SO4 = CaSO4 + NH4ClO3 =>
Ca(ClO3)2 + (NH4)2SO4 = CaSO4 + 2 NH4ClO3

H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4

K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + (NH4)2SO4 =>
2 K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + 2 H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + 2(NH4)2SO4

NH4OH + K2Cr2O7 = (NH4)2Cr2O7 + KOH =>
2 NH4OH + K2Cr2O7 = (NH4)2Cr2O7 + 2 KOH

K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2

ZnS + HCl = ZnCl2 + H2S = =>
ZnS + 2 HCl = ZnCl2 + H2S

NaOH + Cu((NO3)2) = NaNO3 + Cu(OH)2 =>
2 NaOH + Cu((NO3)2) = 2 NaNO3 + Cu(OH)2

Cu + Ag(NO3)2 = Cu(NO3)2 + Ag =>
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag

C2H5OHSO3 + HBr = C2H5Br + H2SO4 =>
C2H5OHSO3 + HBr = C2H5Br + H2SO4

CH3NH3HSO4 + BaCl2 = Ba(HSO4)2 + CH3NH3Cl =>
2 CH3NH3HSO4 + BaCl2 = Ba(HSO4)2 + 2 CH3NH3Cl

Mn2O7 + CH3CH2OH = MnO2 + CO2 + H2O =>
2 Mn2O7 + CH3CH2OH = 4 MnO2 + 2 CO2 + 3 H2O

AlO2 + C = Al + CO2 =>
AlO2 + C = Al + CO2

H2O2 + SO32{-} = SO42{-} + H2O =>
10 H2O2 + SO32{-} = SO42{-} + 10 H2O

Na2CO3H2O(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3H2O(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + 2 H2O(l)

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

H3BO3 + Na2CO3 + H2O = Na2B4O7*10H2O + CO2 =>
4 H3BO3 + Na2CO3 + 4 H2O = Na2B4O7*10H2O + CO2

Cr2Se3 + CrBr2 + H2O = HBrO3 + Cr + H2Se =>
5 Cr2Se3 + 3 CrBr2 + 18 H2O = 6 HBrO3 + 13 Cr + 15 H2Se

H2 + CuMnO4 = HMnO4 + Cu =>
H2 + 2 CuMnO4 = 2 HMnO4 + 2 Cu

P + HNO3 = P2O5 + NO + H2O =>
6 P + 10 HNO3 = 3 P2O5 + 10 NO + 5 H2O

NH4NO3 + K2S = NH3 + H2S + KNO3 =>
2 NH4NO3 + K2S = 2 NH3 + H2S + 2 KNO3

Au(OH)3 + HNO3 = H(Au(NO3)4) + H2O =>
Au(OH)3 + 4 HNO3 = H(Au(NO3)4) + 3 H2O

(CH2CH2)O + H2O = HOCH2CH2OH =>
(CH2CH2)O + H2O = HOCH2CH2OH

Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

Sb2O3 + NO3{-} + H2O = H3SbO4 + NO + OH{-} =>
3 Sb2O3 + 4 NO3{-} + 11 H2O = 6 H3SbO4 + 4 NO + 4 OH{-}

C6H8O7*H2O + NaHCO3 = CO2 + H2O + Na3C6H5O7*2H2O =>
C6H8O7*H2O + 3 NaHCO3 = 3 CO2 + 2 H2O + Na3C6H5O7*2H2O

K3PO4(aq) + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4(aq) + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3

Br2 + Ga = GaBr3 =>
3 Br2 + 2 Ga = 2 GaBr3

NH3 + H2SO4 = H5NSO4 =>
NH3 + H2SO4 = H5NSO4

ZnO + ZnS = SO + Zn =>
ZnO + ZnS = SO + 2 Zn

Fe + CuOH = Fe(OH)3 + Cu =>
Fe + 3 CuOH = Fe(OH)3 + 3 Cu

SICl4 = SI + Cl2 =>
SICl4 = SI + 2 Cl2

Al2O3 + NaCl = AlCl3 + Na2O =>
Al2O3 + 6 NaCl = 2 AlCl3 + 3 Na2O

Ba(NO3)2 + AgNO3 = BaNO3 + Ag(NO3)2 =>
Ba(NO3)2 + AgNO3 = BaNO3 + Ag(NO3)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
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?