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Chemische vergelijkingen in evenwicht op10/19/20

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq)

AgNO3(s) + NaCl(aq) = AgCl(aq) + NaNO3(aq) =>
AgNO3(s) + NaCl(aq) = AgCl(aq) + NaNO3(aq)

Ba + O = bariumoxide =>
Ba + O = BaO

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

CUSO4 + KI = CUI + I2 + K2SO4 =>
2 CUSO4 + 4 KI = 2 CUI + I2 + 2 K2SO4

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

Cu + MgSO4 = CuSO4 + Mg =>
Cu + MgSO4 = CuSO4 + Mg

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

Ca(C2H3O2)2 + K3PO4 = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KC2H3O2

K3Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
6 K3Fe(CN)6 + Cr2O3 + 10 KOH = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O

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

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

NaCl + Pb(NO3)2 + KI = PbCl2 + KNO3 + NaI =>
2 NaCl + Pb(NO3)2 + 2 KI = PbCl2 + 2 KNO3 + 2 NaI

CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

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

C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH

Ga + Cl2 = GaCl2 =>
Ga + Cl2 = GaCl2

AgNO3 + (NH4)2CO3 = Ag2CO3 + NH4NO3 =>
2 AgNO3 + (NH4)2CO3 = Ag2CO3 + 2 NH4NO3

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

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + NH4C2H3O2 =>
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + 2 NH4C2H3O2

Ga + Cl2 = GaCl3 =>
2 Ga + 3 Cl2 = 2 GaCl3

GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2

(CH3)2NC5H4N + CH3I = I + (CH3)2NC5H4NCH3 =>
(CH3)2NC5H4N + CH3I = I + (CH3)2NC5H4NCH3

AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl

PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl

Na2C2O4 + Na2Cr2O7 + H2C2O4 = Na3[Cr(C2O4)3] + H2O + CO2 =>
2 Na2C2O4 + Na2Cr2O7 + 7 H2C2O4 = 2 Na3[Cr(C2O4)3] + 7 H2O + 6 CO2

Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O

Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2

AsH3 = As + H2 =>
2 AsH3 = 2 As + 3 H2

HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O

BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl

HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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