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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Sn + HCl = SnCl + H =>
Sn + HCl = SnCl + H

FeCO3 + HOH = Fe(OH)2 + CO2 =>
FeCO3 + HOH = Fe(OH)2 + CO2

M2SO4 + BaCl2 = BaSO4 + MCl =>
M2SO4 + BaCl2 = BaSO4 + 2 MCl

CoO + Cl2 = CoOCl =>
2 CoO + Cl2 = 2 CoOCl

Cu2O + Cr = Cu + Cr2O3 =>
3 Cu2O + 2 Cr = 6 Cu + Cr2O3

Na2 + KNO3 = Na2O + K2O + N2 =>
5 Na2 + 2 KNO3 = 5 Na2O + K2O + N2

CHO + OH = COO + H2O =>
CHO + 3 OH = COO + 2 H2O

FeCl3(l) + NaOH(l) = Fe(OH)3 + NaCl =>
FeCl3(l) + 3 NaOH(l) = Fe(OH)3 + 3 NaCl

Al(OH)3 + K2SO4 = KOH + Al2(SO4)3 =>
2 Al(OH)3 + 3 K2SO4 = 6 KOH + Al2(SO4)3

Co + Re{3} = Co{2} + Re =>
3 Co + 2 Re{3} = 3 Co{2} + 2 Re

SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O

(Cu(NH3)4)SO4 + CH3COOH = CuSO4 + CH3COONH4 =>
(Cu(NH3)4)SO4 + 4 CH3COOH = CuSO4 + 4 CH3COONH4

KCIO3 + I2 = KIO3 + CI2 =>
KCIO3 + I2 = KIO3 + CI2

C6H5NO3 + NaBH4 = C6H7NO + NaBH2O2 =>
C6H5NO3 + NaBH4 = C6H7NO + NaBH2O2

Mg + MoO3 = Mo + MgO =>
3 Mg + MoO3 = Mo + 3 MgO

KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2

Cu(CH3COO)2 + (NH4)3PO4 = Cu3(PO4)2 + NH4(CH3COO) =>
3 Cu(CH3COO)2 + 2(NH4)3PO4 = Cu3(PO4)2 + 6 NH4(CH3COO)

Na + C5H6 = NaC5H5 + H2 =>
2 Na + 2 C5H6 = 2 NaC5H5 + H2

KOH + B(OH)3 = K2[B4O5(OH)4] + H2O =>
2 KOH + 4 B(OH)3 = K2[B4O5(OH)4] + 5 H2O

KMnO4 + H2SO4 + KNO2 = H2O + K2SO4 + KNO3 + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 3 H2O + K2SO4 + 5 KNO3 + 2 MnSO4

PClO3 = P + ClO3 =>
PClO3 = P + ClO3

C + Ca(OH)2 = C(OH) + Ca =>
2 C + Ca(OH)2 = 2 C(OH) + Ca

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

Ba + HCl = BaCl + H2 =>
2 Ba + 2 HCl = 2 BaCl + H2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

CO2O3 + SO3 = CO2(SO4)3 =>
CO2O3 + 3 SO3 = CO2(SO4)3

Al(OH)3 = AlH3 + O2 =>
2 Al(OH)3 = 2 AlH3 + 3 O2

H2SO4 + NH3 = (NH4)2SO4 = H2O =>
H2SO4 + 2 NH3 = (NH4)2SO4

FrOH + Pb(ClO3)2 = FrClO3 + Pb(OH)2 =>
2 FrOH + Pb(ClO3)2 = 2 FrClO3 + Pb(OH)2

NaCHO3 + C2H4O2 = NaC2H3O2 + H2O + CO2 =>
NaCHO3 + C2H4O2 = NaC2H3O2 + H2O + CO2

H2SO4 + CU2O = CU2SO4 + H2O =>
H2SO4 + CU2O = CU2SO4 + H2O

K + Ca(HCO3)2 = KHCO3 + Ca =>
2 K + Ca(HCO3)2 = 2 KHCO3 + Ca

FeO + KOH = KO + Fe(OH) =>
FeO + KOH = KO + Fe(OH)

Co + HClO4 = Co(ClO4)3 + H2 =>
2 Co + 6 HClO4 = 2 Co(ClO4)3 + 3 H2

BaCrO4 + HC2H3O2 = Ba + Cr2O7 + C2H3O2 + H2O =>
2 BaCrO4 + 2 HC2H3O2 = 2 Ba + Cr2O7 + 2 C2H3O2 + H2O

P2O3 + NaOH = Na2O + P(OH)3 =>
P2O3 + 6 NaOH = 3 Na2O + 2 P(OH)3

Si2Cl6 + KOH = SiO2 + KCl + H3O =>
Si2Cl6 + 6 KOH = 2 SiO2 + 6 KCl + 2 H3O

C3H7O6 + O2 = CO2 + H2O =>
4 C3H7O6 + 7 O2 = 12 CO2 + 14 H2O

CuNO3 + Mg(ClO4)2 = CuClO4 + Mg(NO3)2 =>
2 CuNO3 + Mg(ClO4)2 = 2 CuClO4 + Mg(NO3)2

MgHCO3(heated) = MgOH + CO2 =>
MgHCO3(heated) = MgOH + CO2

Tc + HNO3 = HTcO4 + NO2 + H2O =>
Tc + 7 HNO3 = HTcO4 + 7 NO2 + 3 H2O

C2H4 + KMnO4 = MnO2 + KOH + H2O + C2O4K2 =>
3 C2H4 + 10 KMnO4 = 10 MnO2 + 4 KOH + 4 H2O + 3 C2O4K2

MgO + C0 = MgCO =>
MgO + C0 = MgCO

HNO3 + H2O = H3NO4 =>
HNO3 + H2O = H3NO4

CrBr3 + F2 = CrF3 + Br2 =>
2 CrBr3 + 3 F2 = 2 CrF3 + 3 Br2

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

Na2O2(s) + H2O = NaOH(aq) + O2 =>
2 Na2O2(s) + 2 H2O = 4 NaOH(aq) + O2

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

V(OH)2 + NaOH = NaVO3 + H2 =>
2 V(OH)2 + 2 NaOH = 2 NaVO3 + 3 H2

As + Br = AsBr =>
As + Br = AsBr

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Breng de vergelijking van een chemische reactie in evenwicht
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