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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
KC2H3O2 + H2O = C2H4O2 + KOH =>
KC2H3O2 + H2O = C2H4O2 + KOH

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

KClO3 + NaI = NaClO3 + KI =>
KClO3 + NaI = NaClO3 + KI

CO2 + HOH = C6H12O6 + O2 =>
6 CO2 + 6 HOH = C6H12O6 + 6 O2

Cu(s) + Zn(No3)2(aq) = Cu(No3)2(aq) + Zn(s) =>
Cu(s) + Zn(No3)2(aq) = Cu(No3)2(aq) + Zn(s)

PBO(s) + O2(g) = PBO2(s) =>
2 PBO(s) + O2(g) = 2 PBO2(s)

Fe + AgClO3 = FeClO3 + Ag =>
Fe + AgClO3 = FeClO3 + Ag

(NH4)2CO3 + O2 = (NH4)2O + CO3 =>
2(NH4)2CO3 + O2 = 2(NH4)2O + 2 CO3

HClH2O = H2ClOH =>
HClH2O = H2ClOH

C8 + O2 = CO2 =>
C8 + 8 O2 = 8 CO2

Al + FeO = Al2O3 + Fe3 =>
2 Al + 3 FeO = Al2O3 + Fe3

KI + C6H6 + Br2 = C6H6I + KBr =>
2 KI + 2 C6H6 + Br2 = 2 C6H6I + 2 KBr

HCl + PbO2 = Pb + Cl2 + H2O =>
4 HCl + PbO2 = Pb + 2 Cl2 + 2 H2O

Zn(CH3COO)2 + NaOH = Zn(OH)2 + CH3COONa = ZnO =>
Zn(CH3COO)2 + 2 NaOH = Zn(OH)2 + 2 CH3COONa

VO2 + HCl = VCl4 + H2O =>
VO2 + 4 HCl = VCl4 + 2 H2O

NaI + NaClO + H2O = NaOH + NaCl + I =>
2 NaI + NaClO + H2O = 2 NaOH + NaCl + 2 I

PBO(s) + O2(g) = PBO2(s) =>
2 PBO(s) + O2(g) = 2 PBO2(s)

Fe + HCl = FeCl1 + H2 =>
2 Fe + 2 HCl = 2 FeCl1 + H2

(NH4)2CO3 + O2 = CO2 + H2O + NO2 =>
2(NH4)2CO3 + 7 O2 = 2 CO2 + 8 H2O + 4 NO2

C6H13BrKOH = C6H12KBrHOH =>
C6H13BrKOH = C6H12KBrHOH

(NH4)2CO3 + O2 = CO2 + H2O + NO2 =>
2(NH4)2CO3 + 7 O2 = 2 CO2 + 8 H2O + 4 NO2

CH3COOH + C2H6O = CH3COOC2H5 + H2O =>
CH3COOH + C2H6O = CH3COOC2H5 + H2O

PBO(s) + O2(g) = PBO2(s) =>
2 PBO(s) + O2(g) = 2 PBO2(s)

HO(CH2)4OH + HOOC(CH2)4COOH = HOOC(CH2)4COO(CH2)4OH + H2O =>
HO(CH2)4OH + HOOC(CH2)4COOH = HOOC(CH2)4COO(CH2)4OH + H2O

VO2 + HCl = VOCl2 + H2O =>
VO2 + 2 HCl = VOCl2 + H2O

Cu(s) + Zn(NO3)2(aq) = Cu(NO3)2(s) + Zn(s) =>
Cu(s) + Zn(NO3)2(aq) = Cu(NO3)2(s) + Zn(s)

NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH

K2TeO4 + HCl = K2TeO3 + Cl2 + H2O =>
K2TeO4 + 2 HCl = K2TeO3 + Cl2 + H2O

Fe + HCl + H2O = FeCl3H2O + H2 =>
2 Fe + 6 HCl + 2 H2O = 2 FeCl3H2O + 3 H2

Ni(NO3)2*6H2O + NH3 = Ni(NH3)6 + (NO3)2 + H2O =>
Ni(NO3)2*6H2O + 6 NH3 = Ni(NH3)6 + (NO3)2 + 6 H2O

C2H2 + NH3 = C2H2NH3 =>
C2H2 + NH3 = C2H2NH3

SO3 + P2O5 = P2SO8 =>
SO3 + P2O5 = P2SO8

(NH4)2CO3 + O2 = NH3 + H2O + CO3 =>
2(NH4)2CO3 + O2 = 4 NH3 + 2 H2O + 2 CO3

MgAg + HCl = MgCl2 + AgCl + H2 =>
2 MgAg + 6 HCl = 2 MgCl2 + 2 AgCl + 3 H2

CU + NH3 = CU(NH3)2 =>
CU + 2 NH3 = CU(NH3)2

Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O

(NH4)2Co3 + O2 = NH3 + H2O + Co2 =>
2(NH4)2Co3 + O2 = 4 NH3 + 2 H2O + 3 Co2

HNo2 + Zn = ZnNo2 + H2 =>
2 HNo2 + 2 Zn = 2 ZnNo2 + H2

Fe + AgClO3 = Fe(ClO3)2 + Ag =>
Fe + 2 AgClO3 = Fe(ClO3)2 + 2 Ag

PbO(s) + O2(g) = Pb3O4(s) =>
6 PbO(s) + O2(g) = 2 Pb3O4(s)

(NH4)2CO3 + O2 = NH4O + CO3 =>
(NH4)2CO3 + O2 = 2 NH4O + CO3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3

Mn + CuO = MnO2 + Cu =>
Mn + 2 CuO = MnO2 + 2 Cu

K2SO3 + NaOH = KOH + Na2SO3 =>
K2SO3 + 2 NaOH = 2 KOH + Na2SO3

VO2 + HCl = VCl4 + H2O =>
VO2 + 4 HCl = VCl4 + 2 H2O

FeOH2O = H2FeO2 =>
FeOH2O = H2FeO2

PbO(s) + O2(g) = Pb3O4(s) =>
6 PbO(s) + O2(g) = 2 Pb3O4(s)

C2 + D2 = CD3 =>
C2 + 3 D2 = 2 CD3

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Breng de vergelijking van een chemische reactie in evenwicht
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