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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
KMnO4 + CH4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
8 KMnO4 + 5 CH4 + 12 H2SO4 = 8 MnSO4 + 5 CO2 + 4 K2SO4 + 22 H2O

BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2

C3H8 + O2 = CO2 + H2O7 =>
C3H8 + 17 O2 = 3 CO2 + 4 H2O7

MgSe = Mg + Se =>
MgSe = Mg + Se

Hg2SO4 + HCl = Hg2Cl2 + H2SO4 =>
Hg2SO4 + 2 HCl = Hg2Cl2 + H2SO4

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

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

Na2CO3 + HBrO3 = NaBrO3 + CO2 + H2O =>
Na2CO3 + 2 HBrO3 = 2 NaBrO3 + CO2 + H2O

ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C51H9806 + O2 = CO2 + H2O =>
2 C51H9806 + 5005 O2 = 102 CO2 + 9806 H2O

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

H2SO4 + Cu(CH3COO)2 = CH3COOH + CuSO4 =>
H2SO4 + Cu(CH3COO)2 = 2 CH3COOH + CuSO4

Na2S + HNO3 = Na2SO4 + NO2 + H2O =>
Na2S + 8 HNO3 = Na2SO4 + 8 NO2 + 4 H2O

Cu(OH)2 + NaNO3 = CuO2 + NaNO3H =>
Cu(OH)2 + 2 NaNO3 = CuO2 + 2 NaNO3H

HBr + Sr = H2 + SrBr2 =>
2 HBr + Sr = H2 + SrBr2

H3PO4 + Ca(OH)2 = PO4{-3} + Ca{+2} + H2O =>
2 H3PO4 + 3 Ca(OH)2 = 2 PO4{-3} + 3 Ca{+2} + 6 H2O

Al[NO3]3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al[NO3]3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3

C2H4(OH)2 + HCl + C12H24O12 = C18H29O13Cl + H2O =>
3 C2H4(OH)2 + 3 HCl + 4 C12H24O12 = 3 C18H29O13Cl + 15 H2O

SodiumSulfate + Gold(III)Nitrate = SodiumNitrate + Gold(III)Sulfate =>
SodiumSulfate + Gold(III)Nitrate = SodiumNitrate + Gold(III)Sulfate

CuSO4 + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 =>
3 CuSO4 + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3

Fe(MnO4)2 + H2O2 = HMnO4 + FeO2 =>
Fe(MnO4)2 + H2O2 = 2 HMnO4 + FeO2

KHC8H4O4(aq) + KOH(aq) = K2C8H4O4(aq) + H2O(l) =>
KHC8H4O4(aq) + KOH(aq) = K2C8H4O4(aq) + H2O(l)

CH2CH(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH2CH(CH2)2CH3 + 15 O2 = 10 CO2 + 10 H2O

K3PO4(aq) + HCl(l) = KCl + H3PO4 =>
K3PO4(aq) + 3 HCl(l) = 3 KCl + H3PO4

Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)

Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4 + (NO3)2Na2 =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4 + (NO3)2Na2

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

SrO + Ag = Sr + Ag2O =>
SrO + 2 Ag = Sr + Ag2O

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

Be + OH = Be(OH) =>
Be + OH = Be(OH)

C6H8O7 + Al(OH)3 = C6H5AlO7 + H2O =>
C6H8O7 + Al(OH)3 = C6H5AlO7 + 3 H2O

C2H4(OH)2HCl = C2H4OHClH2O =>
C2H4(OH)2HCl = C2H4OHClH2O

Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO

Ba(OH)2 + Na2SO4 = BaSO4 + Na(OH) =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 Na(OH)

(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2

H2S + H{+} + Cr2O72{-} = Cr3{+} + S + H2O =>
427 H2S + 10 H{+} + 6 Cr2O72{-} = 4 Cr3{+} + 427 S + 432 H2O

H2SiO3 + Ba(OH)2 = BaSiO3 + H2O =>
H2SiO3 + Ba(OH)2 = BaSiO3 + 2 H2O

NaCrOH4 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 NaCrOH4 + 9 H2O2 + 2 NaOH = 2 Na2CrO4 + 14 H2O

CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4

Mn(NO3)2*4H2O + Co(NO3)2*6H2O + Ni(NO3)2*6H2O = CoNiMn4O8 + N2 + H2O + O2 =>
4 Mn(NO3)2*4H2O + Co(NO3)2*6H2O + Ni(NO3)2*6H2O = CoNiMn4O8 + 6 N2 + 28 H2O + 14 O2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

Al(OH)3 + RbOH = Rb[Al(OH)4] =>
Al(OH)3 + RbOH = Rb[Al(OH)4]

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

KBr + I2 = KI + Br2 =>
2 KBr + I2 = 2 KI + Br2

H2S + Ce2 = HCe + S =>
H2S + Ce2 = 2 HCe + S

H{+} + CN{-} = HCN =>
H{+} + CN{-} = HCN

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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