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Chemische vergelijkingen in evenwicht op10/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
SO3 + KOH = K2SO4*H2O =>
SO3 + 2 KOH = K2SO4*H2O

AlO2 + H2O = Al2O3 + H2O2 =>
2 AlO2 + H2O = Al2O3 + H2O2

Fe2HO2 + KSO4 = KHO2 + Fe2SO4 =>
Fe2HO2 + KSO4 = KHO2 + Fe2SO4

Br2 + HNO3 = HBrO3 + NO2 + water =>
Br2 + 10 HNO3 = 2 HBrO3 + 10 NO2 + 4 H2O

Na + NaCl2 = NaCl =>
Na + NaCl2 = 2 NaCl

KOH + Ba(NO3)2 = Ba(OH)2 + KNO3 =>
2 KOH + Ba(NO3)2 = Ba(OH)2 + 2 KNO3

CH16H34 + O2 = CO2 + H2O =>
2 CH16H34 + 27 O2 = 2 CO2 + 50 H2O

HNO3 + CO2 = HNO2 + CO3 =>
HNO3 + CO2 = HNO2 + CO3

Si + F2 = SiF4 =>
Si + 2 F2 = SiF4

Ba(OH)2 + NH4NO3 = BaNO3 + NH3 + H2O =>
8 Ba(OH)2 + 7 NH4NO3 = 8 BaNO3 + 6 NH3 + 13 H2O

CaOH + NaPO4 = CaPO4 + NaOH =>
CaOH + NaPO4 = CaPO4 + NaOH

NH4Br + BaCl2 = BaBr2 + NH4Cl =>
2 NH4Br + BaCl2 = BaBr2 + 2 NH4Cl

SF6 + O2 = SO2 + F =>
SF6 + O2 = SO2 + 6 F

Ni + H2SO4 + H2O2 = NiSO4 + H2O =>
Ni + H2SO4 + H2O2 = NiSO4 + 2 H2O

NH4Br + BaCl2 = BaBr2 + NH4Cl =>
2 NH4Br + BaCl2 = BaBr2 + 2 NH4Cl

SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O

H2SO4 + Ga(OH)3 = Ga2(SO4)3 + H2O =>
3 H2SO4 + 2 Ga(OH)3 = Ga2(SO4)3 + 6 H2O

PbN6 + CrMn2O8 = Pb304 + Cr203 + MnO2 + NO =>
61712 PbN6 + 92568 CrMn2O8 = 203 Pb304 + 456 Cr203 + 185136 MnO2 + 370272 NO

NaNO2 + K2Cr2O7 + H2O = NaNO3 + Cr(OH)3 + KOH =>
3 NaNO2 + K2Cr2O7 + 4 H2O = 3 NaNO3 + 2 Cr(OH)3 + 2 KOH

CH3CH2Br + NaOH = NaBr + CH3CH2OH =>
CH3CH2Br + NaOH = NaBr + CH3CH2OH

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O

P4(s) + HNO3(l) + H2O(l) = H3PO4(l) + NO(g) =>
3 P4(s) + 20 HNO3(l) + 8 H2O(l) = 12 H3PO4(l) + 20 NO(g)

HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O

P + CI{2} = PCI{2} =>
P + CI{2} = PCI{2}

KF + HI = HF + KI =>
KF + HI = HF + KI

HBr(aq) = H(aq) + Br(aq) =>
HBr(aq) = H(aq) + Br(aq)

Mg(s) + H{+} = Mg2{+} + H2(g) =>
4 Mg(s) + 2 H{+} = 2 Mg2{+} + H2(g)

C2H4O3 + NaOH = NaOCH2COONa + H2O =>
C2H4O3 + 2 NaOH = NaOCH2COONa + 2 H2O

Na3VO4 + H2SO4 + Zn = H2O + Na2SO4 + ZnSO4 + V2(SO4)3 =>
2 Na3VO4 + 8 H2SO4 + 2 Zn = 8 H2O + 3 Na2SO4 + 2 ZnSO4 + V2(SO4)3

[Ag(NH3)2]OH + C3H6O = Ag + NH3(H5C3OO) + NH3 + HOH =>
3[Ag(NH3)2]OH + C3H6O = 3 Ag + NH3(H5C3OO) + 5 NH3 + 2 HOH

Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2

KMnO4 + KHCO2 = K2CO3 + MnO2 + KHCO3 + H2O =>
2 KMnO4 + 3 KHCO2 = 2 K2CO3 + 2 MnO2 + KHCO3 + H2O

Cu = Cu{+2} + e =>
Cu = Cu{+2} + 2e

C2H4(OH)2 + KMnO4 + H2SO4 = (COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C2H4(OH)2 + 8 KMnO4 + 12 H2SO4 = 5(COOH)2 + 8 MnSO4 + 4 K2SO4 + 22 H2O

H2SO4(s) + Fe(s) = FeSO4(s) + H2(g) =>
H2SO4(s) + Fe(s) = FeSO4(s) + H2(g)

N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O =>
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O

C19H14O5S + O2 = CO2 + H2O + SO2 =>
C19H14O5S + 21 O2 = 19 CO2 + 7 H2O + SO2

FeNO3 + K2S = Fe2S + KNO3 =>
2 FeNO3 + K2S = Fe2S + 2 KNO3

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

HClO2 + NaOH = Na(ClO2) + H2O =>
HClO2 + NaOH = Na(ClO2) + H2O

NaPO4 + LiNO3 = LiPO4 + NaNO3 =>
NaPO4 + LiNO3 = LiPO4 + NaNO3

Th{4+} + H2PO4{-} = Th3(PO4)4 + H{+} =>
3 Th{4+} + 4 H2PO4{-} = Th3(PO4)4 + 8 H{+}

KBrO3 + KBr + HCl = Br2 + KCl + H2O =>
KBrO3 + 5 KBr + 6 HCl = 3 Br2 + 6 KCl + 3 H2O

NH4SCN + CuO = Cu2(SCN)2 + NH4O =>
2 NH4SCN + 2 CuO = Cu2(SCN)2 + 2 NH4O

MgSO4 + LiOH = MgLi + SO4OH =>
MgSO4 + LiOH = MgLi + SO4OH

CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4

Ca(OH)2 + S = CaS4 + CaS2O3 + H2O =>
3 Ca(OH)2 + 10 S = 2 CaS4 + CaS2O3 + 3 H2O

BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl

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Breng de vergelijking van een chemische reactie in evenwicht
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