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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
Sn(OH)4 + HClO3 = Sn(ClO3)4 + H2O =>
Sn(OH)4 + 4 HClO3 = Sn(ClO3)4 + 4 H2O

CH3HO + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3COOH + H2O =>
10 CH3HO + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 CH3COOH + 16 H2O

NH3(aq) + CuSO4(aq) = NSO4(s) + CuH3(s) =>
NH3(aq) + CuSO4(aq) = NSO4(s) + CuH3(s)

C + H + I = H2C8I =>
8 C + 2 H + I = H2C8I

Bi(OH)3 + NaOH + SnCl2 = Sn(OH)4 + NaCl + Bi =>
2 Bi(OH)3 + 6 NaOH + 3 SnCl2 = 3 Sn(OH)4 + 6 NaCl + 2 Bi

Mn + NaOH + H2O = NaMn(OH)4 + H2 =>
2 Mn + 2 NaOH + 6 H2O = 2 NaMn(OH)4 + 3 H2

NaOH + Br = NaBr + O2 + H2O =>
4 NaOH + 4 Br = 4 NaBr + O2 + 2 H2O

C7 + H3 = CH5 =>
3 C7 + 35 H3 = 21 CH5

W + NO3{-} + H{+} = H2O + NO2 + WO3 =>
W + 6 NO3{-} + 6 H{+} = 3 H2O + 6 NO2 + WO3

P + H2SO4 = P2SO4 + H2 =>
2 P + H2SO4 = P2SO4 + H2

CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C

HNO3 + HBr = NO + Br2 + H2O =>
2 HNO3 + 6 HBr = 2 NO + 3 Br2 + 4 H2O

H2SO4(aq) + CaCO3(s) = H2O(l) + CO2(g) + CaSO4 =>
H2SO4(aq) + CaCO3(s) = H2O(l) + CO2(g) + CaSO4

CoCl2 + NH3 + H2O = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH3 + 2 H2O = Co(OH)2 + 2 NH4Cl

C1H3OH + O2 = CO2 + H2 =>
2 C1H3OH + O2 = 2 CO2 + 4 H2

HCl + Co(NO3)2 = Cl + N2 + Co(H2O)6 =>
12 HCl + Co(NO3)2 = 12 Cl + N2 + Co(H2O)6

Ti(OH)3 + KMnO4 + H2SO4 = MnSO4 + Ti(SO4)2 + K2SO4 + H2O =>
10 Ti(OH)3 + 2 KMnO4 + 23 H2SO4 = 2 MnSO4 + 10 Ti(SO4)2 + K2SO4 + 38 H2O

N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O

X(OH)2 + HCl = XCl2 + H2O =>
X(OH)2 + 2 HCl = XCl2 + 2 H2O

CH3(C2)6CH3 + O2 = H2O + CO2 =>
2 CH3(C2)6CH3 + 31 O2 = 6 H2O + 28 CO2

KI + MnO2 + H2SO4 = I + MnSO4 + K2SO4 + H2O =>
2 KI + MnO2 + 2 H2SO4 = 2 I + MnSO4 + K2SO4 + 2 H2O

NaC4H4O6 + Hg(NO3)2 = NaNO3 + Hg(C4H4O6)2 =>
2 NaC4H4O6 + Hg(NO3)2 = 2 NaNO3 + Hg(C4H4O6)2

Li + SiO2 = LiO2 + Si =>
Li + SiO2 = LiO2 + Si

Pb3(PO4)4 + Li = Li3(PO4) + Pb3 =>
Pb3(PO4)4 + 12 Li = 4 Li3(PO4) + Pb3

C7H10NCl + HNO3 = C7H10N2O3 + HCl =>
C7H10NCl + HNO3 = C7H10N2O3 + HCl

HPO3 + C = H2 + CO + P4 =>
4 HPO3 + 12 C = 2 H2 + 12 CO + P4

H2SO4 + B(OH)2 = B2(SO4)2 + H2O =>
2 H2SO4 + 2 B(OH)2 = B2(SO4)2 + 4 H2O

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

CuSO4 + CaCO3 = CuCO3 + CaSO4 =>
CuSO4 + CaCO3 = CuCO3 + CaSO4

C6H6 + CH3CHCH2 = C6H6CH(CH3)2 =>
5 C6H6 + 8 CH3CHCH2 = 6 C6H6CH(CH3)2

CH3CH2Cl + NaOH = CH3CH2OH + NaCl =>
CH3CH2Cl + NaOH = CH3CH2OH + NaCl

H3C6H5O7 + Ba(OH)2 = Ba3(C6H5O7)2 + H2O =>
2 H3C6H5O7 + 3 Ba(OH)2 = Ba3(C6H5O7)2 + 6 H2O

CH3COOH = CH3COO{-} + H{+} =>
CH3COOH = CH3COO{-} + H{+}

AgN + KI = AgIKN =>
AgN + KI = AgIKN

FeAsS + O2 + H2O = H3AsO4 + FeSO4 =>
4 FeAsS + 13 O2 + 6 H2O = 4 H3AsO4 + 4 FeSO4

Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl

KOH + SO3 = K1SO4 + H2 =>
2 KOH + 2 SO3 = 2 K1SO4 + H2

H2O + CO2 + C = H2C2O4 =>
2 H2O + 3 CO2 + C = 2 H2C2O4

K2Cr2O7 = K + Cr2 + O2 =>
2 K2Cr2O7 = 4 K + 2 Cr2 + 7 O2

NF3 + Cl + O = ClF3 + NO =>
NF3 + Cl + O = ClF3 + NO

CoI3 + O2 = Co2O3 + OI2 =>
2 CoI3 + 3 O2 = Co2O3 + 3 OI2

MgCl + NaOH = Mg(OH) + NaCl =>
MgCl + NaOH = Mg(OH) + NaCl

Na2CrO4 + NaOH + H2O2 = Na3[Cr(OH)3] + O2 =>
Na2CrO4 + NaOH + H2O2 = Na3[Cr(OH)3] + 2 O2

K + H3PO4 = K(PO4) + H2 =>
2 K + 2 H3PO4 = 2 K(PO4) + 3 H2

C10H15N + O2 = CO2 + H2O + N2 =>
4 C10H15N + 55 O2 = 40 CO2 + 30 H2O + 2 N2

Mg + HNO3 = MgO3 + HN =>
Mg + HNO3 = MgO3 + HN

Al2(SO4)3(aq) + NaOH(aq) = Na2SO4(aq) + Al(OH)3(s) =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 3 Na2SO4(aq) + 2 Al(OH)3(s)

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

C10H13NaO + HCl = HOC6H4C(CH3)3 + NaCl =>
C10H13NaO + HCl = HOC6H4C(CH3)3 + NaCl

Ca(OH)2 + CH3COOH = (CH3COO)2Ca + HOH =>
Ca(OH)2 + 2 CH3COOH = (CH3COO)2Ca + 2 HOH

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Breng de vergelijking van een chemische reactie in evenwicht
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