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Chemische vergelijkingen in evenwicht op06/25/17

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Breng de vergelijking van een chemische reactie in evenwicht
ICl3 + H2O = HIO3 + HCl + ICl =>
2 ICl3 + 3 H2O = HIO3 + 5 HCl + ICl

Al2(CO3)3(s) + HCl(aq) = AlCl3(s) + CO2(g) + H2O(g) =>
Al2(CO3)3(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 CO2(g) + 3 H2O(g)

NAHCO3 + HCL = NACL + H2O + CO2 =>
NAHCO3 + HCL = NACL + H2O + CO2

NaHCO3 + HCL = NaCL + H2O + CO2 =>
NaHCO3 + HCL = NaCL + H2O + CO2

P2O5 + C = P4 + CO =>
2 P2O5 + 10 C = P4 + 10 CO

CH3CHNH2COOH + O2 = CO2 + H2O + NH3 =>
CH3CHNH2COOH + 3 O2 = 3 CO2 + 2 H2O + NH3

KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2

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

Au + Cl{-} + NO3{-} + H{+} = AuCl4{-} + NO + H2O =>
Au + 4 Cl{-} + NO3{-} + 4 H{+} = AuCl4{-} + NO + 2 H2O

Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2

Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3

H2S + O2 = S8 + H2O =>
8 H2S + 4 O2 = S8 + 8 H2O

Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O

Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2

NH + O2 = NO + H2O =>
4 NH + 3 O2 = 4 NO + 2 H2O

Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2

H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S

K2CO3 + Cu(NO3)2 = CuCO3 + KNO3 =>
K2CO3 + Cu(NO3)2 = CuCO3 + 2 KNO3

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

HCl + Fe = FeCl + H =>
HCl + Fe = FeCl + H

H2SO4 + Ca(NO3)2 = CaSO4 + HNO3 =>
H2SO4 + Ca(NO3)2 = CaSO4 + 2 HNO3

NH3 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 NH3 + 6 KMnO4 + 9 H2SO4 = 5 N2 + 6 MnSO4 + 3 K2SO4 + 24 H2O

NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2

Fe2(SO4)3 + BaCl2 = BaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3

Zn + Nacl = Zn(Nacl) =>
Zn + Nacl = Zn(Nacl)

PB(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + PBSO4 =>
3 PB(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 PBSO4

K + FeCl3 = KCl + Fe =>
3 K + FeCl3 = 3 KCl + Fe

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2

FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)

HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O

HNO3(aq) + LiOH(aq) = LiNO3(aq) + H2O(l) =>
HNO3(aq) + LiOH(aq) = LiNO3(aq) + H2O(l)

C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O

Sn + HNO3 = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3 = H2SnO3 + 4 NO2 + H2O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Al2O3 + NAOH = NAAlO2 + H2O =>
Al2O3 + 2 NAOH = 2 NAAlO2 + H2O

HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O

CH3CH(OH)CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C3H6O + H2O =>
5 CH3CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 C3H6O + 8 H2O

MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2

Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2

Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2

HNO3 + CuO = Cu[NO3]2 + H2O =>
2 HNO3 + CuO = Cu[NO3]2 + H2O

CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)

AlBr3 + NaNO2 + H2O = Al(OH)3 + HNO2 + NaBr =>
AlBr3 + 3 NaNO2 + 3 H2O = Al(OH)3 + 3 HNO2 + 3 NaBr

Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4

KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g)

CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl

H2O + CO2 = O2 + C6H12O6 =>
6 H2O + 6 CO2 = 6 O2 + C6H12O6

1 2 3 4 5
Breng de vergelijking van een chemische reactie in evenwicht
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