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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
HAlSi3O8 + H2O = Al(OH)3 + H4SiO4 =>
HAlSi3O8 + 7 H2O = Al(OH)3 + 3 H4SiO4

Br2 + No = NoBr =>
Br2 + 2 No = 2 NoBr

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

HSCN + H2O + Br2 = H2SO4 + HCN + HBr =>
HSCN + 4 H2O + 3 Br2 = H2SO4 + HCN + 6 HBr

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Fe2Se3 + Si = Fe + SiSe2 =>
2 Fe2Se3 + 3 Si = 4 Fe + 3 SiSe2

Na2SO4 + Ca3Cl2 = CaSO4 + Na3Cl =>
3 Na2SO4 + Ca3Cl2 = 3 CaSO4 + 2 Na3Cl

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

NaI + Pb(NO3)2 = NaNO3 + PbI2 =>
2 NaI + Pb(NO3)2 = 2 NaNO3 + PbI2

Li + O2 = Li2O2 =>
2 Li + O2 = Li2O2

CS2 + O = O3S + CO2 =>
CS2 + 8 O = 2 O3S + CO2

Li2CrO4 + BrCl2 = LiCl + BrCrO4 =>
Li2CrO4 + BrCl2 = 2 LiCl + BrCrO4

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O

Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2

Sn + NaClO + H2O = SnO2H2 + NaCl =>
Sn + NaClO + H2O = SnO2H2 + NaCl

K3PO4 + Fe2O3 = K3O3 + Fe2PO4 =>
K3PO4 + Fe2O3 = K3O3 + Fe2PO4

C8H8(l) + O2(g) = CO2(g) + H2O(g) =>
C8H8(l) + 10 O2(g) = 8 CO2(g) + 4 H2O(g)

CH3COOH(aq) + NaOH(killer) = CH3COONa(aq) + H2O(whycanichnagethis) =>
CH3COOH(aq) + NaOH(killer) = CH3COONa(aq) + H2O(whycanichnagethis)

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

NH2OH + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 NH2OH + 2 KMnO4 + 3 H2SO4 = 5 N2 + 2 MnSO4 + K2SO4 + 18 H2O

C5H10O3 + I2 = CHI3 + C4H8O4 + HI =>
4 C5H10O3 + 16 I2 = 8 CHI3 + 3 C4H8O4 + 8 HI

Mo(SO3)3 + IrCl4 = Ir(SO3)2 + MoCl6 =>
2 Mo(SO3)3 + 3 IrCl4 = 3 Ir(SO3)2 + 2 MoCl6

CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO

K2SO4 + NO2 + I2 + H2O = KI + HNO3 + H2SO4 =>
K2SO4 + 2 NO2 + I2 + 2 H2O = 2 KI + 2 HNO3 + H2SO4

Mg(IO3)2 = MgI2 + O2 =>
Mg(IO3)2 = MgI2 + 3 O2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

H2O2O2 = HOO =>
H2O2O2 = 2 HOO

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

SO4 + H = H2SO4 =>
SO4 + 2 H = H2SO4

K2CrO4 + Ag2SO4 = K2SO4 + Ag2CrO4 =>
K2CrO4 + Ag2SO4 = K2SO4 + Ag2CrO4

Ca + ZnBr2 = CaBr + Zn =>
2 Ca + ZnBr2 = 2 CaBr + Zn

Fe(NO3)2 + (NH3*H2O) = [Fe(NH3)6](NO3)2 + H2O =>
Fe(NO3)2 + 6(NH3*H2O) = [Fe(NH3)6](NO3)2 + 6 H2O

(C2H5NH3)Cl + KOH = C2H5NH4O + KCl =>
(C2H5NH3)Cl + KOH = C2H5NH4O + KCl

Be(OH)2 + H3PO4 = Be3(PO4)2 + H2O =>
3 Be(OH)2 + 2 H3PO4 = Be3(PO4)2 + 6 H2O

Th(NO3)4 + Na2CO3 + H2O = ThOCO3 + H2CO3 + NaNO3 =>
Th(NO3)4 + 2 Na2CO3 + H2O = ThOCO3 + H2CO3 + 4 NaNO3

Zn + Pb + No3 = ZnPbNo3 =>
Zn + Pb + No3 = ZnPbNo3

C6H5C2H5 + O2 = C6H5OH + H2O =>
6 C6H5C2H5 + 7 O2 = 8 C6H5OH + 6 H2O

KHSO3 + KOH = K2SO3 + H2O =>
KHSO3 + KOH = K2SO3 + H2O

HCl + NH4Cl = NH3Cl2 + H2 =>
HCl + NH4Cl = NH3Cl2 + H2

Cu(NO3)2 = CuO + NO2 + oxygen =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

H2SO4 + AlBr3 = HBr + Al2(SO4)3 =>
3 H2SO4 + 2 AlBr3 = 6 HBr + Al2(SO4)3

IO3H + SO2 + H2O = I2 + SO4H2 =>
2 IO3H + 5 SO2 + 4 H2O = I2 + 5 SO4H2

KI + Pb(NO3)2 = KPb(NO3)2 + I =>
KI + Pb(NO3)2 = KPb(NO3)2 + I

C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O

Cr2O3 + NaHSO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Cr2O3 + 6 NaHSO4 = 3 Na2SO4 + Cr2(SO4)3 + 3 H2O

HCl + As203 + H2O + NaNO3 = NO + H3AsO4 + NaCl =>
1015 HCl + 3 As203 + 406 H2O + 1015 NaNO3 = 1015 NO + 609 H3AsO4 + 1015 NaCl

Ni2(CO3)3 + Na = Na2CO3 + Ni =>
Ni2(CO3)3 + 6 Na = 3 Na2CO3 + 2 Ni

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