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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KBrO3 + H2O + SO2 = Br2 + H2SO4 + K2SO4 =>
2 KBrO3 + 4 H2O + 5 SO2 = Br2 + 4 H2SO4 + K2SO4

As + Cl2 = AsCl2 =>
As + Cl2 = AsCl2

CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O

K2Cr2O7 + H2SO4 + C = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C = 2 K2SO4 + 2 Cr2(SO4)3 + 3 CO2 + 8 H2O

PH4I + HNO3 = H3PO4 + I2 + NO + H2O =>
2 PH4I + 6 HNO3 = 2 H3PO4 + I2 + 6 NO + 4 H2O

CH3COOCH2CH3NaOH = CH3COOHCH3CH2ONa =>
CH3COOCH2CH3NaOH = CH3COOHCH3CH2ONa

SO3 + H = S2O3 + H2O =>
2 SO3 + 6 H = S2O3 + 3 H2O

Fe2 + S = FeS2 =>
Fe2 + 4 S = 2 FeS2

[Co(NH3)5Cl]Cl2 + NaNO2 + H2O = [Co(NH3)5ONO]Cl2 + NaOH + HCl =>
[Co(NH3)5Cl]Cl2 + NaNO2 + H2O = [Co(NH3)5ONO]Cl2 + NaOH + HCl

N2(CO3)5 + Br4(SiO4)5 = N4(SiO4)5 + Br2(CO3)5 =>
2 N2(CO3)5 + Br4(SiO4)5 = N4(SiO4)5 + 2 Br2(CO3)5

SiO2 + CH4 = SiC + CO2 + H2 =>
SiO2 + 2 CH4 = SiC + CO2 + 4 H2

Al3N2 + H2O = Al(OH)2 + NH3 =>
Al3N2 + 6 H2O = 3 Al(OH)2 + 2 NH3

HCl + Zn = Cl2Zn2 + H2 =>
2 HCl + 2 Zn = Cl2Zn2 + H2

NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}

Ag2O = Ag{+} + O{2-} =>
Ag2O = 2 Ag{+} + O{2-}

HNO3 + L2 = HLO3 + NO2 + H2O =>
10 HNO3 + L2 = 2 HLO3 + 10 NO2 + 4 H2O

KOH + NiSO{4} = KSO{4} + NiOH =>
KOH + NiSO{4} = KSO{4} + NiOH

NaFe(Cn)6 + AgNO3 = NaNO3 + AgFe(Cn)6 =>
NaFe(Cn)6 + AgNO3 = NaNO3 + AgFe(Cn)6

FeOPdF2 = FeF2PdO =>
FeOPdF2 = FeF2PdO

CoSO4 + BaCl2 = BaSO4 + CoCl2 =>
CoSO4 + BaCl2 = BaSO4 + CoCl2

MnO2 + KOH + KNO3 = K2MnO4 + H2O + NO =>
3 MnO2 + 4 KOH + 2 KNO3 = 3 K2MnO4 + 2 H2O + 2 NO

BeF2 + K3N = Be3N2 + KF =>
3 BeF2 + 2 K3N = Be3N2 + 6 KF

CuSO4 + NaOH = Cu2(OH)2 + NaSO4 =>
2 CuSO4 + 2 NaOH = Cu2(OH)2 + 2 NaSO4

NaH2PO4 + AgNO3 = AgPO4 + NaNO3 + H =>
NaH2PO4 + AgNO3 = AgPO4 + NaNO3 + 2 H

Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO

Lu2O3 + HF = LuF3 + H2O =>
Lu2O3 + 6 HF = 2 LuF3 + 3 H2O

AlK(SO4)2 + NaOH = Al(OH)3 + K2SO4 + Na2SO4 =>
2 AlK(SO4)2 + 6 NaOH = 2 Al(OH)3 + K2SO4 + 3 Na2SO4

Al + PbO2 = Al2O3 + Pb =>
4 Al + 3 PbO2 = 2 Al2O3 + 3 Pb

KClK2SO4 = K2ClKSO4 =>
KClK2SO4 = K2ClKSO4

CrO3 + HCl = Cr2O3 + Cl2 + H2O =>
2 CrO3 + 6 HCl = Cr2O3 + 3 Cl2 + 3 H2O

RbI + AgNO3 = RbNO3 + AgI =>
RbI + AgNO3 = RbNO3 + AgI

S + Na2O = Na2S + NaSO3 =>
7 S + 6 Na2O = 5 Na2S + 2 NaSO3

KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S

FeOCO = FeCO2 =>
FeOCO = FeCO2

BaS + Na2SO4 = BaSO4 + Na2S =>
BaS + Na2SO4 = BaSO4 + Na2S

NaCo3 + Al(No3)3 = NaNo3 + Al(Co3)3 =>
3 NaCo3 + Al(No3)3 = 3 NaNo3 + Al(Co3)3

Ga2O3 + H2O = Ga(OH)3 =>
Ga2O3 + 3 H2O = 2 Ga(OH)3

Ag2S + NH4OH = [Ag(NH3)2]2S + H2O =>
Ag2S + 4 NH4OH = [Ag(NH3)2]2S + 4 H2O

HNO3 + CH3(NH)NH2 = CN3H7O3 =>
HNO3 + CH3(NH)NH2 = CN3H7O3

NaCo3 + Al(No3)3 = NaNo3 + Al(Co3)3 =>
3 NaCo3 + Al(No3)3 = 3 NaNo3 + Al(Co3)3

C4H10 = C + H =>
C4H10 = 4 C + 10 H

Zn(NO3)2 + Ag3PO4 = Zn3(PO4)2 + AgNO3 =>
3 Zn(NO3)2 + 2 Ag3PO4 = Zn3(PO4)2 + 6 AgNO3

Al2(HPO4)3 + NaOH = Al(OH)3 + Na2HPO4 =>
Al2(HPO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2HPO4

NaCo3 + Al(No3)3 = NaNo3 + Al(Co3)3 =>
3 NaCo3 + Al(No3)3 = 3 NaNo3 + Al(Co3)3

AlCl3(aq) + Ca(OH)2(aq) = CaCl2(aq) + Al(OH)3(s) =>
2 AlCl3(aq) + 3 Ca(OH)2(aq) = 3 CaCl2(aq) + 2 Al(OH)3(s)

KClO3 + C12H22O11 + H2SO4 = CO2 + H2O + Cl2 + K2SO4 =>
48 KClO3 + 5 C12H22O11 + 24 H2SO4 = 60 CO2 + 79 H2O + 24 Cl2 + 24 K2SO4

Ba(s) + F2(g) = BaF2(s) =>
Ba(s) + F2(g) = BaF2(s)

AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2

SnO + NaOH + H2O = Na[Sn(OH)3] =>
SnO + NaOH + H2O = Na[Sn(OH)3]

PCl3 + HF + F2 = PF5 + HCl =>
PCl3 + 3 HF + F2 = PF5 + 3 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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