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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3

Ag2 + H2SO4 = AgSO4 + H2 =>
Ag2 + 2 H2SO4 = 2 AgSO4 + 2 H2

HBr + MnO2 + KHSO4 = Br2 + MnSO4 + K2SO4 + H2O =>
2 HBr + MnO2 + 2 KHSO4 = Br2 + MnSO4 + K2SO4 + 2 H2O

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

HgSO3 + Fe2S3 = Fe2(SO3)3 + HgS =>
3 HgSO3 + Fe2S3 = Fe2(SO3)3 + 3 HgS

BPO4 + C2H4N4 = BPN + CO2 + H2O + N2 =>
6 BPO4 + 4 C2H4N4 = 6 BPN + 8 CO2 + 8 H2O + 5 N2

CH3CH2H + O2 = H2O + CH3COOH =>
2 CH3CH2H + 3 O2 = 2 H2O + 2 CH3COOH

MnO + H = Mn + H2O =>
MnO + 2 H = Mn + H2O

Ag(s) + H2S(g) = Ag2S(s)(tarnish) + H2 =>
2 Ag(s) + H2S(g) = Ag2S(s)(tarnish) + H2

Cu2O2 = CuO =>
Cu2O2 = 2 CuO

AlCl3(aq) + Na2CO3(aq) = Al2(CO3)3(aq) + NaCl(aq) =>
2 AlCl3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(aq) + 6 NaCl(aq)

Mn2{+} + Mn7{+} = Mn3{+} =>
4 Mn2{+} + Mn7{+} = 5 Mn3{+}

Fe(NO3)3 + KSCN = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 KNO3

KI + NaNO3 + H2SO4 = I2 + NO + K2SO4 + Na2SO4 + H2O =>
6 KI + 2 NaNO3 + 4 H2SO4 = 3 I2 + 2 NO + 3 K2SO4 + Na2SO4 + 4 H2O

magnesium + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

H2S + Hg2(NO3)2 = H2NO3 + HgS =>
2 H2S + Hg2(NO3)2 = 2 H2NO3 + 2 HgS

Cs3PO4 + Ca = Ca(PO4)2 + Cs =>
2 Cs3PO4 + Ca = Ca(PO4)2 + 6 Cs

K2S + KMnO4 + HCl = S + MnCl2 + KCl + H2O =>
5 K2S + 2 KMnO4 + 16 HCl = 5 S + 2 MnCl2 + 12 KCl + 8 H2O

Na(NO3) + KOH = NaOH + KNO3 =>
Na(NO3) + KOH = NaOH + KNO3

H2O + MnO4{-}(aq) + H2S(g) = Mn{2+}(aq) + HSO4{-} + H =>
8 H2O + MnO4{-}(aq) + 3 H2S(g) = Mn{2+}(aq) + 3 HSO4{-} + 19 H

AgCl + AgNO3 = ClNO3 + Ag =>
AgCl + AgNO3 = ClNO3 + 2 Ag

Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

SnCl2 + I2 = SnI2 + Cl2 =>
SnCl2 + I2 = SnI2 + Cl2

KOH + Cu(SO4)2 = Cu(OH) + K(SO4)2 =>
KOH + Cu(SO4)2 = Cu(OH) + K(SO4)2

CH3CH(NH2)COOH + HCl = H2O + CH3CH(NH2)COCl =>
CH3CH(NH2)COOH + HCl = H2O + CH3CH(NH2)COCl

Zn(CH3COO)2 + Na2SO4 = ZnSO4 + NaCH3COO =>
Zn(CH3COO)2 + Na2SO4 = ZnSO4 + 2 NaCH3COO

CH2OHCH2CH2OH + CuO = C2H2O2 + Cu + H2O =>
2 CH2OHCH2CH2OH + 7 CuO = 3 C2H2O2 + 7 Cu + 5 H2O

Cu + H2SO4 + H2O2 + H2O = CuSO4*5H2O =>
Cu + H2SO4 + H2O2 + 3 H2O = CuSO4*5H2O

HgS + HI = HgI2 + H2S =>
HgS + 2 HI = HgI2 + H2S

NaBr + I = BrI + Na =>
NaBr + I = BrI + Na

Na2MoO4 + H2SO4 = Na2SO4 + MoO3 + H2O =>
Na2MoO4 + H2SO4 = Na2SO4 + MoO3 + H2O

AlCl3(aq) + K2CO3(aq) = Al2(CO3)3 + KCl =>
2 AlCl3(aq) + 3 K2CO3(aq) = Al2(CO3)3 + 6 KCl

Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2

Cl2(g) + HF(aq) = HCl + F =>
Cl2(g) + 2 HF(aq) = 2 HCl + 2 F

PCl3 + H2 = PH3 + HCl =>
PCl3 + 3 H2 = PH3 + 3 HCl

Zn + Cu(NO)3 = Zn(NO)3 + Cu =>
Zn + Cu(NO)3 = Zn(NO)3 + Cu

C2H3O2HNaOH = H2ONaC2H3O2 =>
C2H3O2HNaOH = H2ONaC2H3O2

SbCl3 + H2S = Sb2S3 + HCl =>
2 SbCl3 + 3 H2S = Sb2S3 + 6 HCl

CH3I + SH = CH3SHCH3 + I =>
2 CH3I + SH = CH3SHCH3 + 2 I

NaClO + FeSO4 + H2O = NaCl + Fe(OH)3 + H2SO4 =>
NaClO + 2 FeSO4 + 5 H2O = NaCl + 2 Fe(OH)3 + 2 H2SO4

Na + HNO3 = NaNO3 + NO + H2O =>
3 Na + 4 HNO3 = 3 NaNO3 + NO + 2 H2O

GaOH3 + H2O = Ga(OH)3 + H2 =>
GaOH3 + 2 H2O = Ga(OH)3 + 2 H2

HSO4 + Na = Na2SO4 + H2S + H2O =>
10 HSO4 + 18 Na = 9 Na2SO4 + H2S + 4 H2O

H3 + O2 = H2O =>
4 H3 + 3 O2 = 6 H2O

CH3CH2O + H2O = CH3CH2OH + OH =>
CH3CH2O + H2O = CH3CH2OH + OH

NaAlO2 + Ca(OH)2 + H2O = NaOH + Ca3(AlO3)2*6H2O =>
2 NaAlO2 + 3 Ca(OH)2 + 4 H2O = 2 NaOH + Ca3(AlO3)2*6H2O

NaCl + O2 = Na2O + Cl =>
4 NaCl + O2 = 2 Na2O + 4 Cl

ZnCl2(aq) + Na2CrO4(aq) = ZnCrO4(aq) + NaCl(s) =>
ZnCl2(aq) + Na2CrO4(aq) = ZnCrO4(aq) + 2 NaCl(s)

SiF4(s) + H2O(l) = H2SiF6(aq) + H2SiO3(s) =>
3 SiF4(s) + 3 H2O(l) = 2 H2SiF6(aq) + H2SiO3(s)

KOH + MgCl2 = KCl + Mg(OH)2 =>
2 KOH + MgCl2 = 2 KCl + Mg(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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