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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4 + H2O + NaCO3 = NaSO4 + (CuOH)2CO3 + CO2 =>
2 CuSO4 + H2O + 2 NaCO3 = 2 NaSO4 + (CuOH)2CO3 + CO2

O2 + KCIO = KCIO3 =>
O2 + KCIO = KCIO3

Cs2SO4 + AgNO3 = CsNO3 + Ag2SO4 =>
Cs2SO4 + 2 AgNO3 = 2 CsNO3 + Ag2SO4

BaSO4 = BaO + S02 + O2 =>
2 BaSO4 = 2 BaO + S02 + 3 O2

Cu2I2 = Cu + I2 =>
Cu2I2 = 2 Cu + I2

ZnNO3{2} + BaOH{2} = ZnOH{2} + BaNO3{2} =>
ZnNO3{2} + BaOH{2} = ZnOH{2} + BaNO3{2}

H2O + C58H114 + O26 = C58H116O27 =>
H2O + C58H114 + O26 = C58H116O27

NH3 + MnO4{+} + H{+} = Mn{2+} + NO3 + H2O =>
7 NH3 + 9 MnO4{+} + 9 H{+} = 9 Mn{2+} + 7 NO3 + 15 H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Ar + H2 = ArH2 =>
Ar + H2 = ArH2

Cr(s) + O2(g) = Cr2O(s) =>
4 Cr(s) + O2(g) = 2 Cr2O(s)

HCI + Na2O = NaCI + H2O =>
2 HCI + Na2O = 2 NaCI + H2O

HCl + Li2O = H2O + Li2Cl2 =>
2 HCl + Li2O = H2O + Li2Cl2

Kalziumhydroxid + Kohlendioxid = Kalziumkarbonat + Wasser =>
Ca(OH)2 + CO2 = CaCO3 + H2O

CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO

TiCl4(g) + Na(l) = NaCl + Ti =>
TiCl4(g) + 4 Na(l) = 4 NaCl + Ti

KClO3 + [Cu(NH3)4]C12H10C2O4 = KCl + CuO + CO2 + H2O + N2 =>
12 KClO3 + [Cu(NH3)4]C12H10C2O4 = 12 KCl + CuO + 14 CO2 + 11 H2O + 2 N2

K2S + Fe(NO2)3 = KNO2 + Fe2S3 =>
3 K2S + 2 Fe(NO2)3 = 6 KNO2 + Fe2S3

Cu + S = Cu2S =>
2 Cu + S = Cu2S

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

C6H5NH2 + H2O = C6H5NH + H3O =>
C6H5NH2 + H2O = C6H5NH + H3O

C3H18O2 + O2 = CO2 + H2O =>
2 C3H18O2 + 13 O2 = 6 CO2 + 18 H2O

NH4F + SiO2 + HF = (NH4)2SiF6 + H2O =>
2 NH4F + SiO2 + 4 HF = (NH4)2SiF6 + 2 H2O

Cl{-}(aq) + H2O(l) = OH{-}(aq) + H2(g) + Cl2(g) =>
2 Cl{-}(aq) + 2 H2O(l) = 2 OH{-}(aq) + H2(g) + Cl2(g)

Ca(C2H3O2)2*H2O + Na2CO3*2H2O = Na(C2H3O2) + CaCO3 + H2O =>
Ca(C2H3O2)2*H2O + Na2CO3*2H2O = 2 Na(C2H3O2) + CaCO3 + 3 H2O

NaO + HCl = NaCl + H2 + O2 =>
2 NaO + 2 HCl = 2 NaCl + H2 + O2

HCN + Sr = H + Sr(CN)2 =>
2 HCN + Sr = 2 H + Sr(CN)2

BPO4 + Zn + NaOH + H2O = BP + NaZnH4O4 =>
3 BPO4 + 8 Zn + 8 NaOH + 12 H2O = 3 BP + 8 NaZnH4O4

C12H22O11(i) + O2 = H2O(i) + CO(g) =>
C12H22O11(i) + 6 O2 = 11 H2O(i) + 12 CO(g)

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

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

KHSO4 + BaCl2 = KCl + Ba(HSO4)2 =>
2 KHSO4 + BaCl2 = 2 KCl + Ba(HSO4)2

KOH + Na2Cr2O7 + HCl = NaCl + H2O + K2Cr2O7 =>
2 KOH + Na2Cr2O7 + 2 HCl = 2 NaCl + 2 H2O + K2Cr2O7

AgBr + Ga2O3 = Ag2O + GaBr3 =>
6 AgBr + Ga2O3 = 3 Ag2O + 2 GaBr3

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

Cr(s) + CO{2+}(aq) = Cr{3+}(aq) + CO(s) =>
2 Cr(s) + 3 CO{2+}(aq) = 2 Cr{3+}(aq) + 3 CO(s)

C2H5OH + H2O = CO2 + H2 =>
C2H5OH + 3 H2O = 2 CO2 + 6 H2

NaI + PbO2 + H2SO4 = Na2SO4 + PbSO4 + I2 + H2O =>
2 NaI + PbO2 + 2 H2SO4 = Na2SO4 + PbSO4 + I2 + 2 H2O

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Cu(C2H3O2)2 + KOH = Cu(OH)2 + K(C2H3O2) =>
Cu(C2H3O2)2 + 2 KOH = Cu(OH)2 + 2 K(C2H3O2)

Ca(H2PO4)2 + NaOH = Ca3(PO4)2 + Na3PO4 + H2O =>
3 Ca(H2PO4)2 + 12 NaOH = Ca3(PO4)2 + 4 Na3PO4 + 12 H2O

GaF3 + Cs = CsF + Ga = =>
GaF3 + 3 Cs = 3 CsF + Ga

BPO4 + Zn + NaOH + H2O = BP + Na2ZnH4O4 =>
BPO4 + 4 Zn + 8 NaOH + 4 H2O = BP + 4 Na2ZnH4O4

Sb + Cl2(g) = SbCl3 =>
2 Sb + 3 Cl2(g) = 2 SbCl3

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

C3H2OH + O2 = CO2 + H2O =>
4 C3H2OH + 13 O2 = 12 CO2 + 6 H2O

KMnO4 + C6H10O5 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
24 KMnO4 + 5 C6H10O5 + 36 H2SO4 = 12 K2SO4 + 24 MnSO4 + 30 CO2 + 61 H2O

Ba(HCO3)2 + (BaOH)2CO3 = BaCO3 + H2O =>
Ba(HCO3)2 + (BaOH)2CO3 = 3 BaCO3 + 2 H2O

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3

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