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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Fe(OH)3 + KClO4 + KOH = K2FeO4 + HClO3 + H2O =>
2 Fe(OH)3 + 3 KClO4 + KOH = 2 K2FeO4 + 3 HClO3 + 2 H2O

N2H4 + N2 = N2H5N3 =>
5 N2H4 + 5 N2 = 4 N2H5N3

I2 + Ca(OH)2 = CaI2 + Ca(IO3)2 + H2O =>
6 I2 + 6 Ca(OH)2 = 5 CaI2 + Ca(IO3)2 + 6 H2O

Ag + H2SO4 + H2O2 = Ag2SO4 + H2O =>
2 Ag + H2SO4 + H2O2 = Ag2SO4 + 2 H2O

NH4NO3 + NaOH = H2O + NH3 + NaNO3 =>
NH4NO3 + NaOH = H2O + NH3 + NaNO3

C2H3NaO2*3H2O = CH3COO{-} + Na{+} + OH{-} + H{+} =>
C2H3NaO2*3H2O = CH3COO{-} + Na{+} + 3 OH{-} + 3 H{+}

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NH3 + C + Na2CO3 = NaCN + H2O =>
2 NH3 + C + Na2CO3 = 2 NaCN + 3 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

SnCl2 + H2S = SnS + HCl =>
SnCl2 + H2S = SnS + 2 HCl

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

B + H2O = BH + OH =>
B + H2O = BH + OH

SiO2 + NaOH + CO2 = SiCO3 + NaSiO3 + H2O =>
3 SiO2 + 2 NaOH + CO2 = SiCO3 + 2 NaSiO3 + H2O

Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2

FeSO4(aq) + KCl(aq) = FeCl2(aq) + K2SO4(s) =>
FeSO4(aq) + 2 KCl(aq) = FeCl2(aq) + K2SO4(s)

Cu + H2S = Cu2S + H2 =>
2 Cu + H2S = Cu2S + H2

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

NHO3 + Zn = Zn(NO3)2 + NO + H2O =>
8 NHO3 + 3 Zn = 3 Zn(NO3)2 + 2 NO + 4 H2O

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

C6H5OH + FeCl3 = C6H5OFeCl2 + HCl =>
C6H5OH + FeCl3 = C6H5OFeCl2 + HCl

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate =>
Copper(II)Sulfate + Iron(III)Chloride = Copper(II)Chloride + Iron(III)Sulfate

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

U + F{-}2 = UF{-}6 =>
U + F{-}2 = UF{-}6

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

KI(aq) + Pb(NO3)2(aq) = PbI2(s) + KNO3(aq) =>
2 KI(aq) + Pb(NO3)2(aq) = PbI2(s) + 2 KNO3(aq)

Cl{-}(aq) + Ag{+}(S) = AgCl(s) =>
Cl{-}(aq) + Ag{+}(S) = AgCl(s)

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NCl2 + CH4 = CCl4 + N2 + H2 =>
2 NCl2 + CH4 = CCl4 + N2 + 2 H2

C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O

NH3 + CuO = Cu + NO + H2O =>
2 NH3 + 5 CuO = 5 Cu + 2 NO + 3 H2O

KCl(aq) + Ag2SO4(aq) = AgCl(s) + K2SO4(aq) =>
2 KCl(aq) + Ag2SO4(aq) = 2 AgCl(s) + K2SO4(aq)

Cu + HNO3(l) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(l) = 3 Cu(NO3)2 + 2 NO + 4 H2O

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

CuCl = Cu + Cl =>
CuCl = Cu + Cl

P(s)4O(g)10 + H(g)2O(g) = H(g)3PO(s)4 =>
P(s)4O(g)10 + 6 H(g)2O(g) = 4 H(g)3PO(s)4

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2

LiBr + ZnCl2 = LiCl + ZnBr2 =>
2 LiBr + ZnCl2 = 2 LiCl + ZnBr2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

AgNo3 + NaCl = AgCl + NaNo3 =>
AgNo3 + NaCl = AgCl + NaNo3

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

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Breng de vergelijking van een chemische reactie in evenwicht
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