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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
K3MnO4 + NaOH = KOH + Na3MnO4 =>
K3MnO4 + 3 NaOH = 3 KOH + Na3MnO4

C3H8(l) + O2 = CO2 + H2O =>
C3H8(l) + 5 O2 = 3 CO2 + 4 H2O

NaHSO4 + NaClO + NaCl = Cl2HOH + Na2SO4 =>
2 NaHSO4 + NaClO + NaCl = Cl2HOH + 2 Na2SO4

Ba(NO3)2 + NH2SO4H + H2O = Ba(NH2)2 + H2SO4 + HNO3 =>
3 Ba(NO3)2 + 8 NH2SO4H + 6 H2O = 3 Ba(NH2)2 + 8 H2SO4 + 8 HNO3

C10H16N2O8 + NaOH = C10H12N2O8Na4*2H2O + H2O =>
C10H16N2O8 + 4 NaOH = C10H12N2O8Na4*2H2O + 2 H2O

Na2C2O4 + CoCl2 = Co(C2O4) + NaCl =>
Na2C2O4 + CoCl2 = Co(C2O4) + 2 NaCl

I2 + H2SO3 + NaOH = NaI + Na2SO4 + H2O =>
I2 + H2SO3 + 4 NaOH = 2 NaI + Na2SO4 + 3 H2O

Co2O3 + HCl = CoCl3 + H2O =>
Co2O3 + 6 HCl = 2 CoCl3 + 3 H2O

C16H18N2O4S + O2 = CO2 + H2O + N2 + S8 =>
8 C16H18N2O4S + 148 O2 = 128 CO2 + 72 H2O + 8 N2 + S8

Na2CO3 + K2SO4 = K2CO3 + Na2SO4 =>
Na2CO3 + K2SO4 = K2CO3 + Na2SO4

Al2O3 + Cr = Cr2O3 + Al =>
Al2O3 + 2 Cr = Cr2O3 + 2 Al

CH3COOH + C14H14N3NaO3S = C14H14N3NaO3S(CH3COO) + H =>
CH3COOH + C14H14N3NaO3S = C14H14N3NaO3S(CH3COO) + H

PbSO4 + HI = H[PbI3] + I2 + H2S + H2O =>
PbSO4 + 11 HI = H[PbI3] + 4 I2 + H2S + 4 H2O

KI + KBrO3 + HCl = I2 + KBr + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = 3 I2 + KBr + 6 KCl + 3 H2O

SNO + NF3 = SNF2 + N2O3 =>
3 SNO + 2 NF3 = 3 SNF2 + N2O3

C4H8 + K2Cr2O7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H8O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O

Fe3O4 + O2 + H2O = FeOOH =>
4 Fe3O4 + O2 + 6 H2O = 12 FeOOH

HS{-} + H2O = H2S + OH{-} =>
HS{-} + H2O = H2S + OH{-}

Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2

C18H29SO3Na = C + H2 + S + O2 + Na =>
2 C18H29SO3Na = 36 C + 29 H2 + 2 S + 3 O2 + 2 Na

C16H36O4Ti + H2O = TiO2 + C4H10O =>
C16H36O4Ti + 2 H2O = TiO2 + 4 C4H10O

B4C + V2O5 = V + B2O3 + CO2 =>
5 B4C + 8 V2O5 = 16 V + 10 B2O3 + 5 CO2

Sb + CO = Sb4O6 + C =>
4 Sb + 6 CO = Sb4O6 + 6 C

BrO2 + H2O = HBrO2 + HBrO3 =>
2 BrO2 + H2O = HBrO2 + HBrO3

C3H6 + CO + H2 = C4H8O =>
C3H6 + CO + H2 = C4H8O

H2S + Sr(OH)2 = SrS + H2O =>
H2S + Sr(OH)2 = SrS + 2 H2O

Cu(NO3)2 + K4Fe(CN)6 = Cu(CN)6 + K4Fe(NO3)2 =>
Cu(NO3)2 + K4Fe(CN)6 = Cu(CN)6 + K4Fe(NO3)2

Cr2S3 + H2SO4 = Cr2(SO4)3 + H2SO3 =>
Cr2S3 + 12 H2SO4 = Cr2(SO4)3 + 12 H2SO3

MgO + Cl2O7 = MgCl2 + O2 =>
MgO + Cl2O7 = MgCl2 + 4 O2

CsBr + I2 = CsI + Br2 =>
2 CsBr + I2 = 2 CsI + Br2

Br2 + KNO3 + H2O = KBrO3 + KBr + HNO3 =>
3 Br2 + 6 KNO3 + 3 H2O = KBrO3 + 5 KBr + 6 HNO3

Al(OH)2 + H2SO4 = Al2(SO4)2 + H2O =>
2 Al(OH)2 + 2 H2SO4 = Al2(SO4)2 + 4 H2O

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

C6H5NH3Cl + KOH = C6H5NH2 + KCl + H2O =>
C6H5NH3Cl + KOH = C6H5NH2 + KCl + H2O

Co + Fe2(SO4)3 = CoSO4 + Fe =>
3 Co + Fe2(SO4)3 = 3 CoSO4 + 2 Fe

CsF + XeF4 = CsXeF5 =>
CsF + XeF4 = CsXeF5

NO + SO2 + H2O = H2SO4 + N2O =>
2 NO + SO2 + H2O = H2SO4 + N2O

Mn(CO3)2 = Mn + CO3 =>
Mn(CO3)2 = Mn + 2 CO3

CuSO4 + CaO + H2O = Cu(OH)2 + CaSO4*2H2O =>
CuSO4 + CaO + 3 H2O = Cu(OH)2 + CaSO4*2H2O

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

Na(OH) + H2SO3 = NaHSO3 + H2O =>
Na(OH) + H2SO3 = NaHSO3 + H2O

H2SO4(aq) + Zn(OH)2(aq) = H2O(l) + ZnSO4(s) =>
H2SO4(aq) + Zn(OH)2(aq) = 2 H2O(l) + ZnSO4(s)

ZnOH2 + CuCl2 = ZnCl2 + CuOH2 =>
ZnOH2 + CuCl2 = ZnCl2 + CuOH2

Mn + CuO = Mn2O7 + Cu =>
2 Mn + 7 CuO = Mn2O7 + 7 Cu

NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + H2O =>
NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + 3 H2O

Al(NO3)3 + NH3 = H2O + Al + NO2 =>
7 Al(NO3)3 + 6 NH3 = 9 H2O + 7 Al + 27 NO2

Al2O3(s) + NaOH(aq) + HF(g) = Na3AlF6(s) + H2O(l) =>
Al2O3(s) + 6 NaOH(aq) + 12 HF(g) = 2 Na3AlF6(s) + 9 H2O(l)

Hg(NO3)2 + K2CO3 = HgCO3 + KNO3 =>
Hg(NO3)2 + K2CO3 = HgCO3 + 2 KNO3

Ca(HCO3)2(s) = CaCO3(s) + CO2(g) + H2O(l) =>
Ca(HCO3)2(s) = CaCO3(s) + CO2(g) + H2O(l)

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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