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Chemische vergelijkingen in evenwicht op02/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2

Mg + Ni2 = Mg3Ni2 =>
3 Mg + Ni2 = Mg3Ni2

Ba(OH)2 + NH3 + SO3 = BaSO4 + (NH4)2SO4 =>
Ba(OH)2 + 2 NH3 + 2 SO3 = BaSO4 + (NH4)2SO4

Ge(s) + Cl2(g) = GeCl3(s) =>
2 Ge(s) + 3 Cl2(g) = 2 GeCl3(s)

Mg(OH)2 + HCl = MgCl2 + H2(OH)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + H2(OH)2

Mg + Ni2 = Mg3Ni2 =>
3 Mg + Ni2 = Mg3Ni2

S + HClO3 = SO2 + HCl =>
3 S + 2 HClO3 = 3 SO2 + 2 HCl

Mg + Ni2 = Mg3Ni2 =>
3 Mg + Ni2 = Mg3Ni2

P + H2O = PH3O2 + PH3 =>
4 P + 6 H2O = 3 PH3O2 + PH3

Ge(s) + Cl2(g) = GeCl3(s) =>
2 Ge(s) + 3 Cl2(g) = 2 GeCl3(s)

HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2

C9H6O4 + C2H5NO2 = CO2 + C2H2O + C18H12N2O4 =>
5 C9H6O4 + 2 C2H5NO2 = 3 CO2 + 14 C2H2O + C18H12N2O4

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

Na2(CO2)2 + Ca(C2H3O2)2 = Na2(C2H3O2)2 + Ca(CO2)2 =>
Na2(CO2)2 + Ca(C2H3O2)2 = Na2(C2H3O2)2 + Ca(CO2)2

SO3 + NaO2 = Na2SO4 + O2 =>
2 SO3 + 4 NaO2 = 2 Na2SO4 + 3 O2

H2SK2 = K2SH2 =>
H2SK2 = K2SH2

CH2O + CH5N = H2O + C2H5N =>
CH2O + CH5N = H2O + C2H5N

Ga2(CO3)3 = Ga2O3 + CO2 =>
Ga2(CO3)3 = Ga2O3 + 3 CO2

NaCl + I2H2O = I2Cl + NaH2O =>
NaCl + I2H2O = I2Cl + NaH2O

NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl

Mg + Ni2 = Mg3Ni2 =>
3 Mg + Ni2 = Mg3Ni2

Ge(s) + Cl2(g) = GeCl3(s) =>
2 Ge(s) + 3 Cl2(g) = 2 GeCl3(s)

CH6N2 + O2 = NO + CO2 + H2O =>
2 CH6N2 + 7 O2 = 4 NO + 2 CO2 + 6 H2O

Ca(OH)2 + H2(PO)4 = Ca(PO)4 + H2O =>
Ca(OH)2 + H2(PO)4 = Ca(PO)4 + 2 H2O

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

KBr + H2O = Br2 + KOH + H2 =>
2 KBr + 2 H2O = Br2 + 2 KOH + H2

C9H11NO3 + O2 = H2O + CO2 + N2 =>
4 C9H11NO3 + 41 O2 = 22 H2O + 36 CO2 + 2 N2

[(MeC5H4)Mn(CO)2(NO)](PF6)PPh3 = [(MeC5H4)Mn(CO)(PPh3)](NO)(PF6)CO =>
[(MeC5H4)Mn(CO)2(NO)](PF6)PPh3 = [(MeC5H4)Mn(CO)(PPh3)](NO)(PF6)CO

Al + CuSO4 = Al2(SO4)3(aq) + Cu(s) =>
2 Al + 3 CuSO4 = Al2(SO4)3(aq) + 3 Cu(s)

Mg + Ni2 = Mg3Ni2 =>
3 Mg + Ni2 = Mg3Ni2

H2O2 = HO =>
H2O2 = 2 HO

Fe + S = Fe2S23 =>
2 Fe + 23 S = Fe2S23

CrCl3 + KOH + KClO = KCl + K2CrO4 + H2O =>
2 CrCl3 + 10 KOH + 3 KClO = 9 KCl + 2 K2CrO4 + 5 H2O

H2SO4(aq) + CaCO3(s) = CO2(g) + CaSO4(s) + H2O(l) =>
H2SO4(aq) + CaCO3(s) = CO2(g) + CaSO4(s) + H2O(l)

Cs + HBr = CsH + Br =>
Cs + HBr = CsH + Br

Ge(s) + Cl2(g) = GeCl3(s) =>
2 Ge(s) + 3 Cl2(g) = 2 GeCl3(s)

Ca + CuSO4 = CaSO4 + Cu =>
Ca + CuSO4 = CaSO4 + Cu

LiOH + NiCl2 = NiOH + LiCl2 =>
LiOH + NiCl2 = NiOH + LiCl2

KOHH2SO4 = H2SHKO5 =>
KOHH2SO4 = H2SHKO5

CuSO4Fe = CuFeSO4 =>
CuSO4Fe = CuFeSO4

Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)

BiCl3 + SrCl2 + CuO + O2 = Bi2Sr2Cu2O8 + Cl2 =>
2 BiCl3 + 2 SrCl2 + 2 CuO + 3 O2 = Bi2Sr2Cu2O8 + 5 Cl2

H2SO4 + H = SO2 + H2O =>
H2SO4 + 2 H = SO2 + 2 H2O

Steel(alloy) + H2O = SteelO + H2 =>
Steel(alloy) + H2O = SteelO + H2

H2SO4 + H = H2SO3 + H2O =>
H2SO4 + 2 H = H2SO3 + H2O

K2SO4 + NH4MnO4 = (NH4)2SO4 + KMnO4 =>
K2SO4 + 2 NH4MnO4 = (NH4)2SO4 + 2 KMnO4

NH4NO3 = NH3HNO3 =>
NH4NO3 = NH3HNO3

CuSO4(s) + H2O(s) = CuSO4*5H2O(s) =>
CuSO4(s) + 5 H2O(s) = CuSO4*5H2O(s)

(CH3)CHCH2COONa + NaOH = Na2CO3 + C3H7 =>
(CH3)CHCH2COONa + NaOH = Na2CO3 + C3H7

Bi(NO3)2 + NH4OH = NH4NO3 + Bi(OH)2 =>
Bi(NO3)2 + 2 NH4OH = 2 NH4NO3 + Bi(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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