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Chemische vergelijkingen in evenwicht op12/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + HN3 = H2 + Mg3N2 =>
9 Mg + 2 HN3 = H2 + 3 Mg3N2

Zn + Al2(SO4)3 = Zn(SO4) + Al =>
3 Zn + Al2(SO4)3 = 3 Zn(SO4) + 2 Al

C9H5COOH + O2 = CO2 + H2O =>
2 C9H5COOH + 21 O2 = 20 CO2 + 6 H2O

O2 + C = CO =>
O2 + 2 C = 2 CO

CsNO3 + Cr2(CH3COO)3 = Cs(CH3COO)3 + Cr + NO3 =>
CsNO3 + Cr2(CH3COO)3 = Cs(CH3COO)3 + 2 Cr + NO3

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

Sn + Hg(NO3)2 = Sn(NO3)2 + Hg =>
Sn + Hg(NO3)2 = Sn(NO3)2 + Hg

Zn + Al2(SO4)3 = Al + ZnSO4 =>
3 Zn + Al2(SO4)3 = 2 Al + 3 ZnSO4

Mn3O4 + HCl = Mn(Cl)2 + H2 + O2 =>
Mn3O4 + 6 HCl = 3 Mn(Cl)2 + 3 H2 + 2 O2

KSO3 + BaNO3 = KNO3 + BaSO3 =>
KSO3 + BaNO3 = KNO3 + BaSO3

Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6] + K(NO3)2 =>
4 Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6] + 4 K(NO3)2

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

FeCl3 + HY + H2O = Fe(OH)2 + HCl + Y2 =>
2 FeCl3 + 2 HY + 4 H2O = 2 Fe(OH)2 + 6 HCl + Y2

Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3

H{+}(aq) + NO2{-}(aq) + Cr2O7{-2}(aq) = Cr{+}(aq) + NO3{-}(aq) + H2O(l) =>
4 H{+}(aq) + 5 NO2{-}(aq) + Cr2O7{-2}(aq) = 2 Cr{+}(aq) + 5 NO3{-}(aq) + 2 H2O(l)

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Zn + HS = ZnHS =>
Zn + HS = ZnHS

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Fe + Cl2 + H2O = [Fe(H2O)6]{3+} + Cl{-} =>
2 Fe + 3 Cl2 + 12 H2O = 2[Fe(H2O)6]{3+} + 6 Cl{-}

C2H2 + Ca(OH)2 = CaC2 + H2O =>
C2H2 + Ca(OH)2 = CaC2 + 2 H2O

(NH4)HCO3 + H2SO4 = (NH4)2SO4 + CO2 + H2O =>
2(NH4)HCO3 + H2SO4 = (NH4)2SO4 + 2 CO2 + 2 H2O

KMnO4 + K2SO3 + H2O = MnO(OH)2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + 3 H2O = 2 MnO(OH)2 + 3 K2SO4 + 2 KOH

CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3

C6H5CH(CH3)2 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH(CH3)2 + 66 KMnO4 + 99 H2SO4 = 45 C6H5COOH + 66 MnSO4 + 33 K2SO4 + 174 H2O

H2SO4 + NH3 = NH3SO4 + H3 =>
3 H2SO4 + 3 NH3 = 3 NH3SO4 + 2 H3

CH3COOH + C5H11OH = CH3COOC5H11 + H2O =>
CH3COOH + C5H11OH = CH3COOC5H11 + H2O

Ba(NO3)2 + KCl = BaCl2 + KNO3 =>
Ba(NO3)2 + 2 KCl = BaCl2 + 2 KNO3

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

CH3CH2OCH2CH3 + H2SO4 = CH3CH2OH + CH3CH2OSO2OH =>
CH3CH2OCH2CH3 + H2SO4 = CH3CH2OH + CH3CH2OSO2OH

Kl + Cu(NO3)2 = Kl(NO3)2 + Cu =>
Kl + Cu(NO3)2 = Kl(NO3)2 + Cu

Ca2SO4 + CO2 = CaCO3 + CaSO3 =>
Ca2SO4 + CO2 = CaCO3 + CaSO3

Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3

ClH2O + KBr = ClBr + KH2O =>
ClH2O + KBr = ClBr + KH2O

C2H4Cl2 + Zn = C2H2 + Zn(HCl)2 =>
C2H4Cl2 + Zn = C2H2 + Zn(HCl)2

C34H31CuN4Na3000O6 + Al(OCH3)3 + (CH3O)2SO2 + MgO = C55H72O5N4Mg + Na1000C6H5CO2 + Na1998S2O7 + Al(OH)3 + Cu2O + CH4 =>
10002 C34H31CuN4Na3000O6 + 111698.00900721Al(OCH3)3 + 18018.014411529(CH3O)2SO2 + 10002 MgO = 10002 C55H72O5N4Mg + 12006.003602882Na1000C6H5CO2 + 9009.0072057646Na1998S2O7 + 111698.00900721Al(OH)3 + 5001 Cu2O + 77046.0306245CH4

PbS + NaCN + H2O + O2 = Pb(CN)2 + NaSCN + NaOH =>
2 PbS + 6 NaCN + 2 H2O + O2 = 2 Pb(CN)2 + 2 NaSCN + 4 NaOH

FeS{2-} + O{2-} = Fe{2-}O{3-} + SO{2-} =>
FeS{2-} + O{2-} = Fe{2-}O{3-} + SO{2-}

Fe2 = Fe =>
Fe2 = 2 Fe

SodiumHydroxide + Cobalt(III)Chloride = SodiumChloride + Cobalt(III)Hydroxide =>
SodiumHydroxide + Cobalt(III)Chloride = SodiumChloride + Cobalt(III)Hydroxide

K2SO4CuS = K2SCuSO4 =>
K2SO4CuS = K2SCuSO4

CO2Ca(OH)2 = CaCO3H2O =>
CO2Ca(OH)2 = CaCO3H2O

Hg + NaNO3 = Hg(NO3)2 + Na =>
Hg + 2 NaNO3 = Hg(NO3)2 + 2 Na

Ca + PbO2 = CaO + Pb =>
2 Ca + PbO2 = 2 CaO + Pb

FeO + SO3 = FeSO4 =>
FeO + SO3 = FeSO4

MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O

CH2NH2COOH + NaOH = CH2NH2COONa + H2O =>
CH2NH2COOH + NaOH = CH2NH2COONa + H2O

AgNO3 + HCl = Cl2 + AgCl + NO2 + H2O =>
2 AgNO3 + 4 HCl = Cl2 + 2 AgCl + 2 NO2 + 2 H2O

HNO3NaOCl = HNO4NaCl =>
HNO3NaOCl = HNO4NaCl

Zn(C2H3O2)2(ag) + Na3PO4(ag) = NaC2H3O2(ag) + Zn3(PO4)2(s) =>
3 Zn(C2H3O2)2(ag) + 2 Na3PO4(ag) = 6 NaC2H3O2(ag) + Zn3(PO4)2(s)

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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