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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
PbCrO4 + HCl = PbCl2 + CrO3 + H2O =>
PbCrO4 + 2 HCl = PbCl2 + CrO3 + H2O

P2O3 + AlCl3 = Al2O3 + PCl3 =>
P2O3 + 2 AlCl3 = Al2O3 + 2 PCl3

KSO + HPO = KPO + HSO =>
KSO + HPO = KPO + HSO

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Zn(NO3)2 + CsOH = Zn(OH)2 + CsNO3 =>
Zn(NO3)2 + 2 CsOH = Zn(OH)2 + 2 CsNO3

KOH + NaCl = KCl + NaOH =>
KOH + NaCl = KCl + NaOH

Na2Cl = Na4Cl2 =>
2 Na2Cl = Na4Cl2

Pb + NiBr2 = PbBr2 + Ni =>
Pb + NiBr2 = PbBr2 + Ni

Al2(SO4)3*18H2O + CaCO3 = CaSO4*2H2O + Al(OH)3 + H2O + CO2 =>
Al2(SO4)3*18H2O + 3 CaCO3 = 3 CaSO4*2H2O + 2 Al(OH)3 + 9 H2O + 3 CO2

H2SO4 + Ti(CO3)2 = H2CO3 + Ti(SO4)2 =>
2 H2SO4 + Ti(CO3)2 = 2 H2CO3 + Ti(SO4)2

CsClO3 + PbI2 = CsI + Pb(ClO3)2 =>
2 CsClO3 + PbI2 = 2 CsI + Pb(ClO3)2

PbO + LiNo3 = Pb(No3)2Li2O =>
PbO + 2 LiNo3 = Pb(No3)2Li2O

Na2Cl = Na4Cl2 =>
2 Na2Cl = Na4Cl2

Fe(OH)2 + ZnS = FeS + Zn(OH)2 =>
Fe(OH)2 + ZnS = FeS + Zn(OH)2

SH2 + O = SO2 + H2O =>
SH2 + 3 O = SO2 + H2O

P2O3 + AlCl3 = Al2O3 + PCl3 =>
P2O3 + 2 AlCl3 = Al2O3 + 2 PCl3

C2H5COOCH3 + NaOH = C2H5COONa + CH3OH =>
C2H5COOCH3 + NaOH = C2H5COONa + CH3OH

Mn2(SO3)3 = Mn2O3 + SO2 =>
Mn2(SO3)3 = Mn2O3 + 3 SO2

HOBr = Br2O + H2O =>
2 HOBr = Br2O + H2O

C6 + H14 = CH2 =>
7 C6 + 6 H14 = 42 CH2

C2H4O2 + K(OH) = K(C2H3O2) + H2O =>
C2H4O2 + K(OH) = K(C2H3O2) + H2O

H3AsO3 + H2O2 = H3AsO4 + H2O =>
H3AsO3 + H2O2 = H3AsO4 + H2O

Zn(NO3)2 + CsOH = Zn(OH)2 + CsNO3 =>
Zn(NO3)2 + 2 CsOH = Zn(OH)2 + 2 CsNO3

CO3 + HCl = Cl + H2O + CO2 =>
CO3 + 2 HCl = 2 Cl + H2O + CO2

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

K2HPO4 + KOH = KH2PO4 + K2O =>
K2HPO4 + KOH = KH2PO4 + K2O

AI + Mg(NO3)2 = Mg + AI(NO3)3 =>
2 AI + 3 Mg(NO3)2 = 3 Mg + 2 AI(NO3)3

Fe3O4 + H2SO4 = S + Fe2(SO4)3 + H2O =>
6 Fe3O4 + 28 H2SO4 = S + 9 Fe2(SO4)3 + 28 H2O

Zn(OH)2 + HCl = ZnOHCl + H2O =>
Zn(OH)2 + HCl = ZnOHCl + H2O

PbCrO4 + HCl = PbCl2 + CrO3 + H2O =>
PbCrO4 + 2 HCl = PbCl2 + CrO3 + H2O

HNO3(l) = H2O(l) + N2O5(g) =>
2 HNO3(l) = H2O(l) + N2O5(g)

CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O

Na2Cl = Na4Cl2 =>
2 Na2Cl = Na4Cl2

Sb + Al2O3 = Sb2O5 + Al =>
6 Sb + 5 Al2O3 = 3 Sb2O5 + 10 Al

CO(NH2)2 + H2SO4 + H2O = CS(NH2)2 + H2O2 =>
CO(NH2)2 + H2SO4 + 3 H2O = CS(NH2)2 + 4 H2O2

N2O2O2 = NO2 =>
N2O2O2 = 2 NO2

CoSO4 + NaOH + H2O2 = Co(OH)3 + Na2SO4 =>
2 CoSO4 + 4 NaOH + H2O2 = 2 Co(OH)3 + 2 Na2SO4

TiN + Cl2 = TiCl + N2 =>
2 TiN + Cl2 = 2 TiCl + N2

P2O3 + AlCl3 = Al2O3 + PCl3 =>
P2O3 + 2 AlCl3 = Al2O3 + 2 PCl3

KClO3 + BaSO4 = K2SO4 + Ba(ClO3)2 =>
2 KClO3 + BaSO4 = K2SO4 + Ba(ClO3)2

Hg(NO3)2 + NaOH = Hg(OH)2 + NaNO3 =>
Hg(NO3)2 + 2 NaOH = Hg(OH)2 + 2 NaNO3

IO3{-]+HSO3{-} = I{-}+SO4{2-}+H{+} =>
IO3{-]+3HSO3{-} = I{-}+3SO4{2-}+3H{+}

H2Br2 = HBr =>
H2Br2 = 2 HBr

ClCl + NaCN = ClCN + NaCl =>
ClCl + NaCN = ClCN + NaCl

KMn04 + Na2S2O3 + H2SO4 = K2S04 + MnSO4 + H2O + Na2SO4 =>
2 KMn04 + Na2S2O3 + 11 H2SO4 = K2S04 + 8 MnSO4 + 11 H2O + Na2SO4

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

MgOH2 + ZnSO4 = MgSO4 + ZnOH2 =>
MgOH2 + ZnSO4 = MgSO4 + ZnOH2

MnSO4 + KCl = MnCl2 + K2SO4 =>
MnSO4 + 2 KCl = MnCl2 + K2SO4

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

CH3COOH + NaCO3 = CH3COONa + H2O + CO3 =>
11 CH3COOH + 12 NaCO3 = 12 CH3COONa + 4 H2O + 10 CO3

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Breng de vergelijking van een chemische reactie in evenwicht
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