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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

SnCl4 + Ti(NO3)3 = Sn(NO3)4 + TiCl3 =>
3 SnCl4 + 4 Ti(NO3)3 = 3 Sn(NO3)4 + 4 TiCl3

Cl{-} + AgNo3 = No3{-} + AgCl =>
Cl{-} + AgNo3 = No3{-} + AgCl

NH3 + Mg(NO3)2 = N(NO3)3 + MgH2 =>
2 NH3 + 3 Mg(NO3)2 = 2 N(NO3)3 + 3 MgH2

Fe2O3 + Br2 + KOH = K2FeO4 + H2O + KBr =>
Fe2O3 + 3 Br2 + 10 KOH = 2 K2FeO4 + 5 H2O + 6 KBr

Ca4Al2(SO4)(OH)12*6H2O + CaSO4*2H2O + H2O = Ca6Al2(SO4)3(OH)12*26H2O =>
Ca4Al2(SO4)(OH)12*6H2O + 2 CaSO4*2H2O + 16 H2O = Ca6Al2(SO4)3(OH)12*26H2O

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

C2H4Cl2 + Cl2 = C2H2Cl2 + HCl =>
C2H4Cl2 + Cl2 = C2H2Cl2 + 2 HCl

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

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

Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2

CH3CH2OH + Cr2O72{-} + H{+} = CH3COOH + Cr3{+} + H2O =>
427 CH3CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3COOH + 8 Cr3{+} + 437 H2O

Pb + N = Pb(N3)2 =>
Pb + 6 N = Pb(N3)2

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

NH3 + H3Po4 = (NH4)2HPo4 =>
2 NH3 + H3Po4 = (NH4)2HPo4

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

C4H8 + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
15 C4H8 + 16 KMnO4 + 24 H2SO4 = 20 C2H5COOH + 8 K2SO4 + 16 MnSO4 + 24 H2O

Al2O3 + HCl = Al(OH)3 + AlCl3 =>
Al2O3 + 3 HCl = Al(OH)3 + AlCl3

CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4

Al(OH)3 + Na = Na3AlO3 + H =>
Al(OH)3 + 3 Na = Na3AlO3 + 3 H

K2 + S = KS =>
K2 + 2 S = 2 KS

SO3 + BaO = SO4 + Ba2 =>
2 SO3 + 2 BaO = 2 SO4 + Ba2

K2Cr2O7 + NaOH = K2Na + Cr2O7OH =>
K2Cr2O7 + NaOH = K2Na + Cr2O7OH

CrCl3*4NH3 + AgNO3 = AgCl + [Cr(NH3)4Cl] + NO3 =>
CrCl3*4NH3 + 2 AgNO3 = 2 AgCl + [Cr(NH3)4Cl] + 2 NO3

Al2(SO4)3 + NH + H2O = Al(OH)3 + SO4 + NH4 =>
Al2(SO4)3 + 2 NH + 6 H2O = 2 Al(OH)3 + 3 SO4 + 2 NH4

Cu(OH)2(s) + HCl(aq) = CuCl2 + H2O =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2 + 2 H2O

LiNO = Li + NO =>
LiNO = Li + NO

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O

AgNO2 + MgI2 = AgI + Mg(NO2)2 =>
2 AgNO2 + MgI2 = 2 AgI + Mg(NO2)2

CH3CH2OH + Cr2O72{-} + H{+} = CH3COOH + Cr3{+} + H2O =>
427 CH3CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3COOH + 8 Cr3{+} + 437 H2O

[Cd(NH3)4]{2+} + H{+} = Cd{2+} + NH4{+} =>
[Cd(NH3)4]{2+} + 4 H{+} = Cd{2+} + 4 NH4{+}

CH3COONa + H2 = CH4 + COOH2 + Na =>
2 CH3COONa + 3 H2 = 2 CH4 + 2 COOH2 + 2 Na

H3PO4 + Na(OH) = Na3(PO4) + H2O =>
H3PO4 + 3 Na(OH) = Na3(PO4) + 3 H2O

Pb(NO3)2 + MgBr2 = Mg(NO3)2 + PbBr2 =>
Pb(NO3)2 + MgBr2 = Mg(NO3)2 + PbBr2

Fe(oh)3 + Cu(OH)2 = Fe(OH)3 + Cu =>
2 Fe(oh)3 + 9 Cu(OH)2 = 6 Fe(OH)3 + 9 Cu

NaOH + Mg = Mg(OH)2 + Na =>
2 NaOH + Mg = Mg(OH)2 + 2 Na

H2CO3 + Eu(OH)3 = Eu2(CO3)3 + H2O =>
3 H2CO3 + 2 Eu(OH)3 = Eu2(CO3)3 + 6 H2O

CH3CH2CH2COOH + H2O = CH3CH2CH2COO{-} + H3O{+} =>
CH3CH2CH2COOH + H2O = CH3CH2CH2COO{-} + H3O{+}

CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Na + Cl2 = NaCl3 =>
2 Na + 3 Cl2 = 2 NaCl3

K2S2O8 + K2SO3 + H2O = KHSO4 + K2SO4 =>
K2S2O8 + K2SO3 + H2O = 2 KHSO4 + K2SO4

BL + VL = BLVL =>
BL + VL = BLVL

AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

CH3CH2OH + Cr2O72{-} + H{+} = CH3COOH + Cr3{+} + H2O =>
427 CH3CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3COOH + 8 Cr3{+} + 437 H2O

C20H40O + O2 = CO2 + H2O =>
2 C20H40O + 59 O2 = 40 CO2 + 40 H2O

Ca(OH) + Cl2 = Ca(ClO)2 + CaCl2 + H2O =>
4 Ca(OH) + 4 Cl2 = Ca(ClO)2 + 3 CaCl2 + 2 H2O

C4H10O + C2H6O2 = C4H9OCH2CH2OH + H2O =>
C4H10O + C2H6O2 = C4H9OCH2CH2OH + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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