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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + Li2 = Li2SO4 + H2 =>
H2SO4 + Li2 = Li2SO4 + H2

NaBrO = Na + BrO =>
NaBrO = Na + BrO

CaCl2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaCl(s) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaCl(s)

Sr(s) + N2(g) = Sr3N2 =>
3 Sr(s) + N2(g) = Sr3N2

C6H5CH2NH2 + H2O = C6H5CH2NH3 + OH =>
C6H5CH2NH2 + H2O = C6H5CH2NH3 + OH

Na2SO4 + NaCl = Na2Cl + NaSO4 =>
Na2SO4 + NaCl = Na2Cl + NaSO4

ReF6 + Re = ReF4 =>
2 ReF6 + Re = 3 ReF4

SO4 + O2 = SO5 =>
2 SO4 + O2 = 2 SO5

NaBrO = NaBr + NaBrO3 =>
3 NaBrO = 2 NaBr + NaBrO3

Al + I2 = AlI =>
2 Al + I2 = 2 AlI

C3H8 + C3H6Cl2 = C3H6Cl + HCl =>
C3H8 + 3 C3H6Cl2 = 4 C3H6Cl + 2 HCl

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

FeC2O4*2H2O + K2C2O4*H2O + H2O2 + H2C2O4 = K3Fe(C2O4)3*3H2O + H2O =>
2 FeC2O4*2H2O + 3 K2C2O4*H2O + H2O2 + H2C2O4 = 2 K3Fe(C2O4)3*3H2O + 3 H2O

K2CrO7 + NaH = K2CrO4 + NaOH =>
K2CrO7 + 3 NaH = K2CrO4 + 3 NaOH

Zn + NiO + H2O = Zn(OH)2 + Ni =>
Zn + NiO + H2O = Zn(OH)2 + Ni

K2Cr2O7 + KI + H3PO4 = I + CrPO4 + K3PO4 + H2O =>
3 K2Cr2O7 + 18 KI + 14 H3PO4 = 18 I + 6 CrPO4 + 8 K3PO4 + 21 H2O

Phosphorus + iodine = phosphorustriiodide =>
2 P + 3 I2 = 2 PI3

Zn + NiO + H2O = Zn(OH)2 + Ni =>
Zn + NiO + H2O = Zn(OH)2 + Ni

I2 + HNO3 = HIO3* + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3* + 10 NO2 + 4 H2O

AgNO2 + Ni = Ni(NO2)2 + Ag =>
2 AgNO2 + Ni = Ni(NO2)2 + 2 Ag

Al(s) + KOH(aq) + H2O = KAl(OH)4(aq) + H2 =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 KAl(OH)4(aq) + 3 H2

NaBrO = NaBr + O =>
NaBrO = NaBr + O

N2(g) + Sr(s) = N2Sr3(s) =>
N2(g) + 3 Sr(s) = N2Sr3(s)

K2Cr2O7 + Ti2(SO4)3 + H2SO4 = Cr2(SO4)3 + TiO(SO4) + H2O + K2SO4 =>
K2Cr2O7 + 3 Ti2(SO4)3 + H2SO4 = Cr2(SO4)3 + 6 TiO(SO4) + H2O + K2SO4

Al(s) + ZnCl2 = Zn(s) + AlCl3 =>
2 Al(s) + 3 ZnCl2 = 3 Zn(s) + 2 AlCl3

Zn(OH)2(aq) + H3PO4(aq) = Zn3(PO4)2(aq) + H2O(l) =>
3 Zn(OH)2(aq) + 2 H3PO4(aq) = Zn3(PO4)2(aq) + 6 H2O(l)

Zn(OH)2(aq) + H3PO4(aq) = Zn3(PO4)2 + H2O =>
3 Zn(OH)2(aq) + 2 H3PO4(aq) = Zn3(PO4)2 + 6 H2O

C57H110O6(s) + O2(g) = CO2(g) + H2O(g) =>
2 C57H110O6(s) + 163 O2(g) = 114 CO2(g) + 110 H2O(g)

Ca + H2SO4 = CaSO4 + H2S + H2O =>
4 Ca + 5 H2SO4 = 4 CaSO4 + H2S + 4 H2O

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

N2(g) + Br2(g) = NBr3(g) =>
N2(g) + 3 Br2(g) = 2 NBr3(g)

Si(OH)4 + H2SO3 = Si(SO3)2 + H2O =>
Si(OH)4 + 2 H2SO3 = Si(SO3)2 + 4 H2O

ICl3(s) + H2O(l) = ICl(g) + HIO3(aq) + HCl(g) =>
2 ICl3(s) + 3 H2O(l) = ICl(g) + HIO3(aq) + 5 HCl(g)

P2O5 + HBr = HPO3 + PBrO2 =>
P2O5 + HBr = HPO3 + PBrO2

KClO3 + Mn(NO3)2 + HCl = MnO2 + HNO3 + KCl + Cl2 =>
2 KClO3 + 3 Mn(NO3)2 + 6 HCl = 3 MnO2 + 6 HNO3 + 2 KCl + 3 Cl2

K2Cr2O7 + Ti2(SO4)3 + H2SO4 = Cr2(SO4)3 + Ti(SO4)2 + H2O + K2SO4 =>
K2Cr2O7 + 3 Ti2(SO4)3 + 7 H2SO4 = Cr2(SO4)3 + 6 Ti(SO4)2 + 7 H2O + K2SO4

Sr(s) + N2(g) = SrN2 =>
Sr(s) + N2(g) = SrN2

ICl3(s) + H2O(l) = ICl(aq) + HIO3(s) + HCl(aq) =>
2 ICl3(s) + 3 H2O(l) = ICl(aq) + HIO3(s) + 5 HCl(aq)

Al(s) + ZnCl2 = Zn(s) + AlCl3(s) =>
2 Al(s) + 3 ZnCl2 = 3 Zn(s) + 2 AlCl3(s)

H3BO3 + KOH = K2B4O7 + H2O =>
4 H3BO3 + 2 KOH = K2B4O7 + 7 H2O

CuO2H2 + HNO3 = CuN2O6 + H2O =>
CuO2H2 + 2 HNO3 = CuN2O6 + 2 H2O

Ba3(PO4)2 + NaClO4 = Ba(ClO4)2 + Na3PO4 =>
Ba3(PO4)2 + 6 NaClO4 = 3 Ba(ClO4)2 + 2 Na3PO4

AgNO3 + CuSO4 = Ag(SO4) + Cu(NO3) =>
AgNO3 + CuSO4 = Ag(SO4) + Cu(NO3)

Zn(OH)2(aq) + H3PO4(aq) = Zn3(PO4)2 + H2O =>
3 Zn(OH)2(aq) + 2 H3PO4(aq) = Zn3(PO4)2 + 6 H2O

Zn(OH)2(aq) + H3PO4(aq) = Zn3(PO4)2(aq) + H2O(l) =>
3 Zn(OH)2(aq) + 2 H3PO4(aq) = Zn3(PO4)2(aq) + 6 H2O(l)

Al(OH)3 + KCl = K3[Al(OH)6] + AlCl3 =>
2 Al(OH)3 + 3 KCl = K3[Al(OH)6] + AlCl3

C57H110O6(s) + O2(g) = CO2(g) + H2O =>
2 C57H110O6(s) + 163 O2(g) = 114 CO2(g) + 110 H2O

(NH4)2CO3 + CrCl3 = NH4Cl + Cr2(CO3)3 =>
3(NH4)2CO3 + 2 CrCl3 = 6 NH4Cl + Cr2(CO3)3

K2Cr2O7 + Ti2(SO4)3 + H2SO4 = Cr2(SO4)3 + TiO(SO4)2 + H2O + K2SO4 =>
K2Cr2O7 + Ti2(SO4)3 + 5 H2SO4 = Cr2(SO4)3 + 2 TiO(SO4)2 + 5 H2O + K2SO4

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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