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Chemische vergelijkingen in evenwicht op03/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(C2H3O2)2 + Li2SO4 = Li(C2H3O2)2 + Ba2SO4 =>
2 Ba(C2H3O2)2 + Li2SO4 = 2 Li(C2H3O2)2 + Ba2SO4

Sr(NO3)2 + (NH4)2CO3 = SrCO3 + NH4NO3 =>
Sr(NO3)2 + (NH4)2CO3 = SrCO3 + 2 NH4NO3

CH4 + H3O = CO + H2 =>
2 CH4 + 2 H3O = 2 CO + 7 H2

CaOH2 + NH4Br = CaBr2 + NH4 + H2O =>
CaOH2 + 2 NH4Br = CaBr2 + 2 NH4 + H2O

HC + O2 = CO2 + H2O =>
4 HC + 5 O2 = 4 CO2 + 2 H2O

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

Na2SiO3 + HNO3 = NaNO3 + SiO2 + H2O =>
Na2SiO3 + 2 HNO3 = 2 NaNO3 + SiO2 + H2O

HNO3 + Na2CrO4 = H2CrO4 + Na(NO3) =>
2 HNO3 + Na2CrO4 = H2CrO4 + 2 Na(NO3)

CH3OH = CH3OCH3H2O =>
2 CH3OH = CH3OCH3H2O

C2H4O2 + Mg = Mg(CH3COO)2 + H =>
2 C2H4O2 + Mg = Mg(CH3COO)2 + 2 H

C6H12O6 + CH4N2O + H2SO4 = C20H32N2O3S + CO2 + H2O =>
53 C6H12O6 + 12 CH4N2O + 12 H2SO4 = 12 C20H32N2O3S + 90 CO2 + 162 H2O

CuCl + PH3 = Cu3P + HCl =>
3 CuCl + PH3 = Cu3P + 3 HCl

Fe + HClO3 = FeClO3 + H =>
Fe + HClO3 = FeClO3 + H

Na2CO3 + HCl + Ca(NO3)2 = NaCl + CaCO3 + HNO3 =>
Na2CO3 + 2 HCl + Ca(NO3)2 = 2 NaCl + CaCO3 + 2 HNO3

Ba(OH)2 + (NH4)2SO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + (NH4)2SO4 = BaSO4 + 2 NH3 + 2 H2O

CaOH2 + NH4Br = CaBr2 + NH4 + H2O =>
CaOH2 + 2 NH4Br = CaBr2 + 2 NH4 + H2O

CO2 + O = CO3 =>
CO2 + O = CO3

K2CO3 + HBr = KBr + CO2 + H2O =>
K2CO3 + 2 HBr = 2 KBr + CO2 + H2O

N2 + LiI = Li3N + I2 =>
N2 + 6 LiI = 2 Li3N + 3 I2

Cr{3} + BiO3{-} + H{+} = Bi{3} + Cr2O7{-2} + H2O =>
2 Cr{3} + 3 BiO3{-} + 4 H{+} = 3 Bi{3} + Cr2O7{-2} + 2 H2O

AgCO3 + NiI = AgI + NiCO3 =>
AgCO3 + NiI = AgI + NiCO3

Ba(OH)2 + NaOH = NaBa + OH =>
Ba(OH)2 + NaOH = NaBa + 3 OH

C25H42 + O2 = CO2 + H2O =>
2 C25H42 + 71 O2 = 50 CO2 + 42 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Se(CoO) + Co(NO3)(H2O) = Se(NO3) + Co(CoO) + H2O =>
Se(CoO) + Co(NO3)(H2O) = Se(NO3) + Co(CoO) + H2O

C6H12(l) + O2(g) = C6H10(l) + H2O(l) =>
2 C6H12(l) + O2(g) = 2 C6H10(l) + 2 H2O(l)

Ba(OH)2 + (NH4)2SO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + (NH4)2SO4 = BaSO4 + 2 NH3 + 2 H2O

HClO + KI + HCl = KCl + I2 + H2O =>
HClO + 2 KI + HCl = 2 KCl + I2 + H2O

Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2

Ba(OH)2 + (NH4)2SO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + (NH4)2SO4 = BaSO4 + 2 NH3 + 2 H2O

NH4OH + H2SO4 = NH2SO4 + H3O + H2 =>
NH4OH + H2SO4 = NH2SO4 + H3O + H2

Na + CH3Cl = C2H6 + NaCl4 =>
Na + 4 CH3Cl = 2 C2H6 + NaCl4

CaOH2 + NH4Br = CaBr2 + NH4 + H2O =>
CaOH2 + 2 NH4Br = CaBr2 + 2 NH4 + H2O

MnO4{-} + H2O + P4O6 + H{+} = H3PO4 + Mn2{+} =>
16 MnO4{-} + 66 H2O + 13 P4O6 + 24 H{+} = 52 H3PO4 + 8 Mn2{+}

H2SO3(aq) + NaHCO3 = H2O(l) + CO2(g) + Na2SO3 =>
H2SO3(aq) + 2 NaHCO3 = 2 H2O(l) + 2 CO2(g) + Na2SO3

AgCO3 + NiI = AgI + NiCO3 =>
AgCO3 + NiI = AgI + NiCO3

Sn + NO3 = SnO3 + NO =>
2 Sn + 3 NO3 = 2 SnO3 + 3 NO

CaOH2 + NH4Br = CaBr2 + NH4 + H2O =>
CaOH2 + 2 NH4Br = CaBr2 + 2 NH4 + H2O

Ni3CO3(OH)4 = NiO + CO2 + H2O =>
Ni3CO3(OH)4 = 3 NiO + CO2 + 2 H2O

Na2CO3 + HCl + H2O = NaCl + H3O + CO3 =>
Na2CO3 + 2 HCl + 2 H2O = 2 NaCl + 2 H3O + CO3

AgCO3 + NiI = AgI + NiCO3 =>
AgCO3 + NiI = AgI + NiCO3

Cu(NH3)4Cl2 + KCN = NH3 + K2Cu(CN)4 + KCl =>
Cu(NH3)4Cl2 + 4 KCN = 4 NH3 + K2Cu(CN)4 + 2 KCl

(Na2)2SO4 + AgNO3 = Na2NO3 + Ag2SO4 =>
(Na2)2SO4 + 2 AgNO3 = 2 Na2NO3 + Ag2SO4

Ba(HCO3)2 = Ba + HCO3 =>
Ba(HCO3)2 = Ba + 2 HCO3

C4H4O4 + NaOH = C4H2O4 + Na + H2O =>
C4H4O4 + 2 NaOH = C4H2O4 + 2 Na + 2 H2O

Al3 + FeO3 = Fe3 + AlO3 =>
Al3 + 3 FeO3 = Fe3 + 3 AlO3

PClO3 = PClO2 + O2 =>
2 PClO3 = 2 PClO2 + O2

CH3CH2OH + AgCl = H2O + AgCHClCH3 =>
CH3CH2OH + AgCl = H2O + AgCHClCH3

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

Co(s) + HCl(aq) = CoCl3(s) + H2(g) =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3(s) + 3 H2(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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