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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O

KMnO4 + ZnO + H2SO4 = O + MnSO4 + KOH + HZn =>
KMnO4 + ZnO + H2SO4 = 4 O + MnSO4 + KOH + HZn

PbSO4 + Ca(C2H3O2)2 = Pb(C2H3O2)2 + CaSO4 =>
PbSO4 + Ca(C2H3O2)2 = Pb(C2H3O2)2 + CaSO4

SiO2 + CH4 = SiC + H2O =>
SiO2 + CH4 = SiC + 2 H2O

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

CuO + CaCl2 = CuCl2 + CaO =>
CuO + CaCl2 = CuCl2 + CaO

K2S + K2MnO4 + H2O = MnO(OH)2 + S + KOH =>
K2S + K2MnO4 + 3 H2O = MnO(OH)2 + S + 4 KOH

FeCl2 + H2O = FeCl2*2H2O =>
FeCl2 + 2 H2O = FeCl2*2H2O

C5H12(l) + O2(g) = CO2(g) + H2O(l) = =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l)

Ra + H2O = Ra(HO)2 + H2 =>
Ra + 2 H2O = Ra(HO)2 + H2

Ba(HCO3)2 = Ba2 + HCO3 =>
2 Ba(HCO3)2 = Ba2 + 4 HCO3

Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O

CuSO4 + K4(Fe(CN)6) = Cu4(Fe(CN)6)2 + K2SO4 =>
4 CuSO4 + 2 K4(Fe(CN)6) = Cu4(Fe(CN)6)2 + 4 K2SO4

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

K3Fe(CN)6 + KSCN = Fe(SCN)3 + KCN =>
K3Fe(CN)6 + 3 KSCN = Fe(SCN)3 + 6 KCN

Mg + CO2 = CO + MgO =>
Mg + CO2 = CO + MgO

Mg(s) + H2O(l) = MgO(s) + H2(g) =>
Mg(s) + H2O(l) = MgO(s) + H2(g)

HCN + NaOH = NaCN*H2O =>
HCN + NaOH = NaCN*H2O

Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2

KH2PO4 + AgNO3 = Ag3PO4 + HNO3 + KNO3 =>
KH2PO4 + 3 AgNO3 = Ag3PO4 + 2 HNO3 + KNO3

Ca + Na2CO3 = Ca(CO3)2 + Na =>
Ca + 2 Na2CO3 = Ca(CO3)2 + 4 Na

H2S + N2 = NH3 + S =>
3 H2S + N2 = 2 NH3 + 3 S

HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O

ClO{-} + Al + H{+} = Cl{-} + Al3{+} + H2O =>
ClO{-} + 6 Al + 2 H{+} = Cl{-} + 2 Al3{+} + H2O

KMnO4 + C6H10 = C6H10K + MnO4 =>
KMnO4 + C6H10 = C6H10K + MnO4

MgSO4 + NaCO2 = MgCO2 + NaSO4 =>
MgSO4 + NaCO2 = MgCO2 + NaSO4

HC + H2 = C2H6 =>
2 HC + 2 H2 = C2H6

NaCl + NaClO4 + H2O = NaOH + Cl2 =>
7 NaCl + NaClO4 + 4 H2O = 8 NaOH + 4 Cl2

MgBr2 + Cl = MgCl2 + Br =>
MgBr2 + 2 Cl = MgCl2 + 2 Br

MgCl2 + Na2CO3 = MgCO3 + Na2Cl2 =>
MgCl2 + Na2CO3 = MgCO3 + Na2Cl2

Fe + HNO3 = Fe(NO3)2 + NH4NO3 + H2O =>
4 Fe + 10 HNO3 = 4 Fe(NO3)2 + NH4NO3 + 3 H2O

K + P = K4P =>
4 K + P = K4P

KH(IO3)2 + NaOH = KH(OH)2 + Na(IO3) =>
KH(IO3)2 + 2 NaOH = KH(OH)2 + 2 Na(IO3)

CH3COOH + KMnO4 + HCl = CH3CH2OH + MnO4 + H2O + KCl =>
CH3COOH + 4 KMnO4 + 4 HCl = CH3CH2OH + 4 MnO4 + H2O + 4 KCl

AgF(aq) + NaCl(aq) = AgCl + NaF =>
AgF(aq) + NaCl(aq) = AgCl + NaF

MgCl2 + SO3 = MgSO3 + Cl2 =>
MgCl2 + SO3 = MgSO3 + Cl2

CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4

CO2 + K(OH) = KHCO3 =>
CO2 + K(OH) = KHCO3

Cu2O3 + SO2 + H2SO4 = CuSO4 + H2O =>
Cu2O3 + SO2 + H2SO4 = 2 CuSO4 + H2O

HCl + CH3COO = CH3COOHCl =>
HCl + CH3COO = CH3COOHCl

H2O + C12H22O11 = CH3CH2OH + CO2 =>
H2O + C12H22O11 = 4 CH3CH2OH + 4 CO2

Zn + H3SO4 = ZnSO4 + H2 =>
2 Zn + 2 H3SO4 = 2 ZnSO4 + 3 H2

KCN + CaCl2 = Ca(CN)2 + KCl =>
2 KCN + CaCl2 = Ca(CN)2 + 2 KCl

Na2CO3(aq) + HNO3(l) = CO2(g) + NaNO3(g) + H2O(l) =>
Na2CO3(aq) + 2 HNO3(l) = CO2(g) + 2 NaNO3(g) + H2O(l)

Al + Zn(OH)2 = Al(OH)3 + Zn =>
2 Al + 3 Zn(OH)2 = 2 Al(OH)3 + 3 Zn

HClO2 + H3As04 = As + Cl2 + H2O =>
2 HClO2 + 2 H3As04 = 8 As + Cl2 + 4 H2O

CH3CH2COOCH3H2O = CH3CH2COOHCH3OH =>
CH3CH2COOCH3H2O = CH3CH2COOHCH3OH

K2CrO4 + ZnCl2 = KCl + ZnCrO4 =>
K2CrO4 + ZnCl2 = 2 KCl + ZnCrO4

Al + HNO3(concentrated) = Al(NO3)3 + H2 =>
2 Al + 6 HNO3(concentrated) = 2 Al(NO3)3 + 3 H2

NaOH + CHCOOH = NaCCOOH + H2O =>
NaOH + CHCOOH = NaCCOOH + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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