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Chemische vergelijkingen in evenwicht op11/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3)2 + CaCl2 + Ca(OH)2 + H2O = Cu2Cl(OH)3 + Ca(NO3)2*4H2O =>
4 Cu(NO3)2 + CaCl2 + 3 Ca(OH)2 + 16 H2O = 2 Cu2Cl(OH)3 + 4 Ca(NO3)2*4H2O

NH4OH + Pb(NO3)2 = PbOH + NH4(NO3)2 =>
NH4OH + Pb(NO3)2 = PbOH + NH4(NO3)2

AI + H2SO4 = AI(SO4)3 + H2 =>
AI + 3 H2SO4 = AI(SO4)3 + 3 H2

Mg(OH)2 + C3H4 = Mg2C3 + H2O =>
2 Mg(OH)2 + C3H4 = Mg2C3 + 4 H2O

KMnO4 + H2SO4 + NO = KHSO4 + MnSO4 + HNO3 + H2O =>
3 KMnO4 + 6 H2SO4 + 5 NO = 3 KHSO4 + 3 MnSO4 + 5 HNO3 + 2 H2O

BaO + P4O10 + H2O = BaHPO4 =>
4 BaO + P4O10 + 2 H2O = 4 BaHPO4

FeCl2 + NaClO + H2SO4 = FeCl3 + Fe2SO43 + Na2SO4 + H2O =>
86 FeCl2 + 80 NaClO + 41 H2SO4 = 84 FeCl3 + Fe2SO43 + 40 Na2SO4 + 41 H2O

Ba(OH)2*9H2O = Ba(OH)2 + H2O =>
Ba(OH)2*9H2O = Ba(OH)2 + 9 H2O

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

CH4O + Na2Cr2O7 + H2SO4 = C2H2 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 CH4O + Na2Cr2O7 + 4 H2SO4 = 3 C2H2 + Cr2(SO4)3 + Na2SO4 + 13 H2O

I + KOH = KIO3 + KI + H2O =>
6 I + 6 KOH = KIO3 + 5 KI + 3 H2O

NaCl + Li2(SO4) = Na2(SO4) + LiCl =>
2 NaCl + Li2(SO4) = Na2(SO4) + 2 LiCl

SrC2O4 + CH3COOH = Sr + CH3C2O4 + H2O =>
5 SrC2O4 + 7 CH3COOH = 5 Sr + 8 CH3C2O4 + 2 H2O

Fe + HC1 = FeC5 + H2 =>
2 Fe + 10 HC1 = 2 FeC5 + 5 H2

HNO3 = NO2 + O3 + H2O =>
6 HNO3 = 6 NO2 + O3 + 3 H2O

MgB2 + H2O = Mg(OH)2 + H2BO2 + H2 =>
MgB2 + 6 H2O = Mg(OH)2 + 2 H2BO2 + 3 H2

H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2

MoO3 + Fe2O3 = Fe2(MoO4)3 =>
3 MoO3 + Fe2O3 = Fe2(MoO4)3

Na2S + Ca(NO3)2 = CaS + NaNO3 =>
Na2S + Ca(NO3)2 = CaS + 2 NaNO3

HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2

HCOOH + CH3CH(OH)CH3 = HCOOCH2CH2CH3 + HOH =>
HCOOH + CH3CH(OH)CH3 = HCOOCH2CH2CH3 + HOH

Cu(NO3)2 + Rb(OH) = Rb(NO3)2 + Cu(OH) =>
Cu(NO3)2 + Rb(OH) = Rb(NO3)2 + Cu(OH)

Fe2O3 + H2O = FeOH3 + O2 =>
Fe2O3 + 3 H2O = 2 FeOH3 + 2 O2

Al + KNO3 = Al2O3 + K2O + N2 =>
10 Al + 6 KNO3 = 5 Al2O3 + 3 K2O + 3 N2

AlO2H2{+} + O{2-} = Al2O3 + H2O =>
2 AlO2H2{+} + O{2-} = Al2O3 + 2 H2O

Sr + J2 = SrJ =>
2 Sr + J2 = 2 SrJ

Tl + H2O = TlOH + H2 =>
2 Tl + 2 H2O = 2 TlOH + H2

NiCl2 + NH4OH = (Ni(NH3)6)Cl2 + H2O =>
NiCl2 + 6 NH4OH = (Ni(NH3)6)Cl2 + 6 H2O

P + TiS2 = Ti3P2 + S =>
2 P + 3 TiS2 = Ti3P2 + 6 S

Sn + NaOH = Na + SnO2 + H2 =>
Sn + 2 NaOH = 2 Na + SnO2 + H2

K + Fe(NO3)2 = Fe + K(NO3) =>
2 K + Fe(NO3)2 = Fe + 2 K(NO3)

Zn + AgI2 = ZnI2 + Ag =>
Zn + AgI2 = ZnI2 + Ag

SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g) =>
SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g)

H2(g) + O2(g) = H2O(u) =>
2 H2(g) + O2(g) = 2 H2O(u)

NaClO3 + HCl = NaCl + Cl2 + H2O =>
NaClO3 + 6 HCl = NaCl + 3 Cl2 + 3 H2O

C6H5N + H2Cl + NaOH = C6H5NH2 + NaOCl =>
3 C6H5N + 2 H2Cl + 2 NaOH = 3 C6H5NH2 + 2 NaOCl

Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH

C6H6 + C3H7Br = C9H12 + HBr =>
C6H6 + C3H7Br = C9H12 + HBr

P2O5 + H2O = HPO4 + H3O =>
P2O5 + 7 H2O = 2 HPO4 + 4 H3O

H2 + CO = CH3OH =>
2 H2 + CO = CH3OH

C6H12O6 + H2SO4 = CO2 + H2O + S2 =>
C6H12O6 + 4 H2SO4 = 6 CO2 + 10 H2O + 2 S2

NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O

PbSO4 + NaOH = Na2(Pb(OH)4) + Na2SO4 =>
PbSO4 + 4 NaOH = Na2(Pb(OH)4) + Na2SO4

NaOH + CaO = Ca(OH)2 + Na2O =>
2 NaOH + CaO = Ca(OH)2 + Na2O

C10H15N + O2 = CO2 + H2O + N =>
4 C10H15N + 55 O2 = 40 CO2 + 30 H2O + 4 N

ZnSO4 + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + K2SO4 =>
3 ZnSO4 + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 3 K2SO4

Fe2O3 + KHSO4 = Fe2(SO4)3 + K2SO4 + H2O =>
Fe2O3 + 6 KHSO4 = Fe2(SO4)3 + 3 K2SO4 + 3 H2O

CH3CHOHCOOH + CH3OH = CH3CHOHCOOCH3 + H2O =>
CH3CHOHCOOH + CH3OH = CH3CHOHCOOCH3 + H2O

NH3 + CrO4{2-} = N2 + Cr2O3 + H2O + OH{-} =>
2 NH3 + 2 CrO4{2-} = N2 + Cr2O3 + H2O + 4 OH{-}

Cl2 + Br2 + KOH = H2O + KBrO3 + KCl =>
5 Cl2 + Br2 + 12 KOH = 6 H2O + 2 KBrO3 + 10 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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