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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4ClO4 + C2H5OH = N2 + HCl + H2O + CO2 =>
12 NH4ClO4 + 5 C2H5OH = 6 N2 + 12 HCl + 33 H2O + 10 CO2

Na2SO4(ac) + CaCl2(ac) = CaSO4(s) + NaCl(ac) =>
Na2SO4(ac) + CaCl2(ac) = CaSO4(s) + 2 NaCl(ac)

P2O5 + Ca(OH)2 = CaHPO4 + H2O =>
P2O5 + 2 Ca(OH)2 = 2 CaHPO4 + H2O

NO2 = N + O2 =>
NO2 = N + O2

NaOCl = NaCl + NaClO3 =>
3 NaOCl = 2 NaCl + NaClO3

ZnCl2 + Cs2CO3 = ZnCO3 + CsCl =>
ZnCl2 + Cs2CO3 = ZnCO3 + 2 CsCl

Na = Na0 =>
Na = Na0

Sn2O4 + CO2 = Sn2(CO3)4 =>
Sn2O4 + 4 CO2 = Sn2(CO3)4

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

Na(HCO3) + (Co)Cl2 = Co(HCO3)2 + NaCl =>
2 Na(HCO3) + (Co)Cl2 = Co(HCO3)2 + 2 NaCl

Al(s) + Pb(NO3)2(aq) = Pb(s) + Al(NO3)3 =>
2 Al(s) + 3 Pb(NO3)2(aq) = 3 Pb(s) + 2 Al(NO3)3

NO2 + Cu = Cu(NO2)2 =>
2 NO2 + Cu = Cu(NO2)2

H3BO3 + KHF2 = KBOHF3 + KF + H2O =>
H3BO3 + 2 KHF2 = KBOHF3 + KF + 2 H2O

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

HCl + Ca(OH)2 = H2O + ClO + HCa =>
HCl + Ca(OH)2 = H2O + ClO + HCa

C6H5NH2 + HCl = C6H5NH2HCl =>
C6H5NH2 + HCl = C6H5NH2HCl

NH4HCO3(aq) + NaCl(aq) = NH4Cl(aq) + NaHCO3 =>
NH4HCO3(aq) + NaCl(aq) = NH4Cl(aq) + NaHCO3

H2SnO3 + NaOH = Na2SnO3 + H2O =>
H2SnO3 + 2 NaOH = Na2SnO3 + 2 H2O

C12H25NaSO4 + O2 = CO2 + H2O + Na2O + SO2 =>
2 C12H25NaSO4 + 35 O2 = 24 CO2 + 25 H2O + Na2O + 2 SO2

Ni(NO3)2 = Ni{2+} + NO3{-} =>
Ni(NO3)2 = Ni{2+} + 2 NO3{-}

Sn(NO3)2 + Zn = Zn(NO3)3 + Sn =>
3 Sn(NO3)2 + 2 Zn = 2 Zn(NO3)3 + 3 Sn

H3BO3 + K2CO3 = K3BO3 + H2CO3 =>
2 H3BO3 + 3 K2CO3 = 2 K3BO3 + 3 H2CO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

Pb + CuSO4 = PbSO + O2 + Cu =>
2 Pb + 2 CuSO4 = 2 PbSO + 3 O2 + 2 Cu

C2H6 + O2 = C202 + H6O =>
202 C2H6 + 101 O2 = 2 C202 + 202 H6O

FeCl2 + KI = FeI2 + KCl =>
FeCl2 + 2 KI = FeI2 + 2 KCl

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

K[PbI3]*2H2O = PbI2 + KI + H2O =>
K[PbI3]*2H2O = PbI2 + KI + 2 H2O

Li2SO4(aq) + Pb(C2H3O2)2 = PbSO4(s) + LiC2H3O2(aq) =>
Li2SO4(aq) + Pb(C2H3O2)2 = PbSO4(s) + 2 LiC2H3O2(aq)

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

H + CrO4 = Cr2O3 + H2O =>
10 H + 2 CrO4 = Cr2O3 + 5 H2O

SiO2 + Mg = Mg2Si + MgO =>
SiO2 + 4 Mg = Mg2Si + 2 MgO

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C2H8N2 + N3O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N3O4 = 4 N2 + 2 CO2 + 4 H2O

C + H + Cl = CHCl3 =>
C + H + 3 Cl = CHCl3

Cu + KOH = K + Cu(OH)2 =>
Cu + 2 KOH = 2 K + Cu(OH)2

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C10H8O4S + C8H11NO4S + NaOH + NaNO2 = C18H14N2Na2O8S2 + H2O =>
C10H8O4S + C8H11NO4S + NaOH + NaNO2 = C18H14N2Na2O8S2 + 3 H2O

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

H2O2 + Cl{-} + H3O{+} = H2O + Cl2 =>
H2O2 + 2 Cl{-} + 2 H3O{+} = 4 H2O + Cl2

CuNO3 + KCl = CuCl + KNO3 =>
CuNO3 + KCl = CuCl + KNO3

SrS + MgSO4 = SrSO4 + MgS =>
SrS + MgSO4 = SrSO4 + MgS

NaOH + CO2 = Na2 + CO3 + H2O =>
2 NaOH + CO2 = Na2 + CO3 + H2O

C2Cl4O2 + KOH = KCl + CO2 + H2O =>
C2Cl4O2 + 4 KOH = 4 KCl + 2 CO2 + 2 H2O

CH3CH2ONaCH3CH2Cl = CH3CH2OCH2CH3NaCl =>
CH3CH2ONaCH3CH2Cl = CH3CH2OCH2CH3NaCl

SIF4 + NaOH = Na4SIO4 + NaF + H2O =>
SIF4 + 8 NaOH = Na4SIO4 + 4 NaF + 4 H2O

CH3COOH + K2(CO3) = (CH3COO)K + CO2 + H2O =>
2 CH3COOH + K2(CO3) = 2(CH3COO)K + CO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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