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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
C2H6O + O2 + NH4 = C5H8O2N + H2O =>
5 C2H6O + 5 O2 + 2 NH4 = 2 C5H8O2N + 11 H2O

Ca(NO3)2*4H2O + Na3PO4 + TbCl3 = TbCa9(PO4)6*(HPO4)*(OH) + NaNO3 + NaCl + H2O =>
9 Ca(NO3)2*4H2O + 7 Na3PO4 + TbCl3 = TbCa9(PO4)6*(HPO4)*(OH) + 18 NaNO3 + 3 NaCl + 35 H2O

HCl + MnO2 = Cl2(g) + MnCl2 + H2O =>
4 HCl + MnO2 = Cl2(g) + MnCl2 + 2 H2O

NaSbO3 + HI = NaSbO2 + I2 + H2O =>
NaSbO3 + 2 HI = NaSbO2 + I2 + H2O

K2Cr2O7 + H2C3O4 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
K2Cr2O7 + H2C3O4 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CO2 + 5 H2O

CO2 + H2O = C(H12O6) + O2 =>
CO2 + 6 H2O = C(H12O6) + O2

KNO3 + Cr2O3 + KOH = KNO2 + K2CrO4 + H2O =>
3 KNO3 + Cr2O3 + 4 KOH = 3 KNO2 + 2 K2CrO4 + 2 H2O

CoSO4*7H2O + NH3 + H2SO4 + H2O2 = Co2O2(NH3)10(HSO4)(SO4)2(H2O2) + H2O =>
4 CoSO4*7H2O + 20 NH3 + 2 H2SO4 + 7 H2O2 = 2 Co2O2(NH3)10(HSO4)(SO4)2(H2O2) + 34 H2O

S2Cl + O2 = SO2 + Cl2 =>
2 S2Cl + 4 O2 = 4 SO2 + Cl2

C2H4O2 + BaOH = CO2 + H2O + Ba =>
C2H4O2 + 8 BaOH = 2 CO2 + 6 H2O + 8 Ba

Na2S2O3 + HCl = S8 + NaHSO4 + NaCl + H2O =>
6 Na2S2O3 + 8 HCl = S8 + 4 NaHSO4 + 8 NaCl + 2 H2O

Na2SO3 + H2SeO4 = Na2SO4 + Se + H2O =>
3 Na2SO3 + H2SeO4 = 3 Na2SO4 + Se + H2O

C3H8O = C9H12 + H2O + H2 =>
3 C3H8O = C9H12 + 3 H2O + 3 H2

NaI + H2SO4 = NaHSO4 + IH =>
NaI + H2SO4 = NaHSO4 + IH

(HBO2)3 = H2B4O7 + H2O =>
4(HBO2)3 = 3 H2B4O7 + 3 H2O

Na2SnO3 + H2S + HCl = NaCl + SnS + S + H2O =>
Na2SnO3 + 2 H2S + 2 HCl = 2 NaCl + SnS + S + 3 H2O

C21H30O2 + HOHO = CO2 + H2O =>
C21H30O2 + 55 HOHO = 21 CO2 + 70 H2O

Ni(s) + Cl2(g) = NiCl2(s) =>
Ni(s) + Cl2(g) = NiCl2(s)

H2Se + Ra(OH)2 = Ra2Se2 + H2O =>
2 H2Se + 2 Ra(OH)2 = Ra2Se2 + 4 H2O

SO2 + CaO(S) = CaSO3(S) =>
SO2 + CaO(S) = CaSO3(S)

H2SO4 + Al(OH)3 = (AlOH2)2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = (AlOH2)2(SO4)3 + 4 H2O

Fe2 + S = Fe2S3(s) =>
Fe2 + 3 S = Fe2S3(s)

[Cu(NH3)4](OH)2 + KI = CuI + I2 + NH3 + KOH =>
2[Cu(NH3)4](OH)2 + 4 KI = 2 CuI + I2 + 8 NH3 + 4 KOH

AlCl3 + LiH = LiCl + LiAlH4 =>
AlCl3 + 4 LiH = 3 LiCl + LiAlH4

HBr(ac)NH3(ac) = H4NBr =>
HBr(ac)NH3(ac) = H4NBr

S + (O2)3 + (NaOH)4 = NaSO + HO =>
12 S + 2(O2)3 + 3(NaOH)4 = 12 NaSO + 12 HO

H2C2O4 + KMnO4 + H2SO3 = K2SO4 + MnSO4 + CO2 + H2O =>
2 H2C2O4 + 2 KMnO4 + 3 H2SO3 = K2SO4 + 2 MnSO4 + 4 CO2 + 5 H2O

C5H10 + O2 = CO + H2 =>
2 C5H10 + 5 O2 = 10 CO + 10 H2

S + HNO2 = H2SO3 + N2O =>
S + 2 HNO2 = H2SO3 + N2O

NH4OH + H2O = NH4O{-} + H3O{+} =>
NH4OH + H2O = NH4O{-} + H3O{+}

K2CrO4 + Cu(NO3)2 = CuCrO4 + K + (NO3)2 =>
K2CrO4 + Cu(NO3)2 = CuCrO4 + 2 K + (NO3)2

SnO(s) + C(s) = Sn(s) + CO(s) =>
SnO(s) + C(s) = Sn(s) + CO(s)

SbCl3 + C2H2O4 = Sb2(C2O4)3 + HCl =>
2 SbCl3 + 3 C2H2O4 = Sb2(C2O4)3 + 6 HCl

Ti2O4 + BrF3 = TiF4 + Br + O2 =>
3 Ti2O4 + 8 BrF3 = 6 TiF4 + 8 Br + 6 O2

Cu(OH)2 + HBr = CuBr + H(OH)2 =>
Cu(OH)2 + HBr = CuBr + H(OH)2

HC6H6O6 + H2O = OH + H2C6H6O6 =>
HC6H6O6 + H2O = OH + H2C6H6O6

C5H5 + Br2 = C6H5Br + HBr =>
6 C5H5 + 5 Br2 = 5 C6H5Br + 5 HBr

Au(NO{-}3){-}3 + Zn = Au + Zn(NO{-}3){-}2 =>
Au(NO{-}3){-}3 + Zn = Au + Zn(NO{-}3){-}2

NaNO3 + HOH = NaOH + HNO3 =>
NaNO3 + HOH = NaOH + HNO3

HOC(CH2CO2H)2 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
18 HOC(CH2CO2H)2 + 51 NaHCO3 = 17 Na3C6H5O7 + 46 H2O + 39 CO2

(SnO2)SnO2 + H2 = Sn + H2O =>
(SnO2)SnO2 + 4 H2 = 2 Sn + 4 H2O

Na + Ni(NO3)2 = Na(NO3) + Ni =>
2 Na + Ni(NO3)2 = 2 Na(NO3) + Ni

CH2O + Cu(OH)2 = HCOOH + CuOH + H2 =>
2 CH2O + 2 Cu(OH)2 = 2 HCOOH + 2 CuOH + H2

Ca2Al2Ce2O8 + MgO = Ce2O3 + CaO + Ca2Al28Mg2O46 =>
14 Ca2Al2Ce2O8 + 2 MgO = 14 Ce2O3 + 26 CaO + Ca2Al28Mg2O46

Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]

(NH4)3SO3 = NH3 + S2O3 + H2O =>
2(NH4)3SO3 = 6 NH3 + S2O3 + 3 H2O

SO4{2-} + {-} + H{+} = HS{-} + H2O =>
SO4{2-} + 8e + 9 H{+} = HS{-} + 4 H2O

Co(NO3) + Na(CO3) = Co(CO3) + Na(NO3) =>
Co(NO3) + Na(CO3) = Co(CO3) + Na(NO3)

CrO + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
CrO + 2 KNO3 + 2 KOH = K2CrO4 + 2 KNO2 + H2O

H{+} + Cl{-} = H2 + Cl2 =>
2 H{+} + 2 Cl{-} = H2 + Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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