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Chemische vergelijkingen in evenwicht op12/21/23

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Breng de vergelijking van een chemische reactie in evenwicht
AlBr3 + Sr(OH)2 = Al(OH)3 + SrBr2 =>
2 AlBr3 + 3 Sr(OH)2 = 2 Al(OH)3 + 3 SrBr2

Al + HCl = H2Al + Cl2 =>
Al + 2 HCl = H2Al + Cl2

Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2

Sn(CH3COO)4 + NH3 + H2O = H2SnO3 + CH3COONH4 =>
Sn(CH3COO)4 + 4 NH3 + 3 H2O = H2SnO3 + 4 CH3COONH4

Ag + HNO3 + HCl = AgCl3 + NO + H2O =>
Ag + HNO3 + 3 HCl = AgCl3 + NO + 2 H2O

H{+} + Cr2O7{-2} + C3H7OH = C2H5COOH + Cr{3+} + H2O =>
16 H{+} + 2 Cr2O7{-2} + 3 C3H7OH = 3 C2H5COOH + 4 Cr{3+} + 11 H2O

NO3 + MnO2 = NO + MnO4 =>
NO3 + MnO2 = NO + MnO4

Mg + CuO4S = Cu + MgSO4 =>
Mg + CuO4S = Cu + MgSO4

Cd2(NO3)2 + KOH = CdOH + KNO3 =>
Cd2(NO3)2 + 2 KOH = 2 CdOH + 2 KNO3

Na2B4O7*10H2O(borax) + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*10H2O(borax) + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O

C8H18 + O2 = CO22 + H2 =>
C8H18 + 88 O2 = 8 CO22 + 9 H2

TiCl4(s) + H2O = TiO2(s) + HCl(g) =>
TiCl4(s) + 2 H2O = TiO2(s) + 4 HCl(g)

KHC4H4O6 + NaOH = NaKC4H4O6 + H2O =>
KHC4H4O6 + NaOH = NaKC4H4O6 + H2O

PBr5 = P + Br5 =>
PBr5 = P + Br5

Bi2O3 + KOH + Cl2 = KBiO3 + KCl + H2O =>
Bi2O3 + 6 KOH + 2 Cl2 = 2 KBiO3 + 4 KCl + 3 H2O

AlCl + Fe = FeCl + Al =>
AlCl + Fe = FeCl + Al

C4H10 + Br2 = C6H11Br + HBr =>
3 C4H10 + 5 Br2 = 2 C6H11Br + 8 HBr

KHC4H4O6 + NaOH = C4H4O6 + Na + K + H2O =>
KHC4H4O6 + NaOH = C4H4O6 + Na + K + H2O

PI3 + HCl = I + PHCl =>
PI3 + HCl = 3 I + PHCl

CsOH(aq) + H2SO4(aq) = Cs2SO4 + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4 + 2 H2O(l)

H2 + KClO3 = KCl + H2O =>
3 H2 + KClO3 = KCl + 3 H2O

KHC4H4O6 + NaOH = H2O + NaC4H4O6 + K =>
KHC4H4O6 + NaOH = H2O + NaC4H4O6 + K

HfClClCl + Al = HfClCl + AlClClCl =>
3 HfClClCl + Al = 3 HfClCl + AlClClCl

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

C17H34 + O2 = CO2 + H2O =>
2 C17H34 + 51 O2 = 34 CO2 + 34 H2O

I2 + CaBr2 = IBr + Ca =>
I2 + CaBr2 = 2 IBr + Ca

C8H168(l) + O2(g) = CO2(g) + H2O(l) =>
C8H168(l) + 50 O2(g) = 8 CO2(g) + 84 H2O(l)

NaCl2 + H2SO4 = NaSO4 + HCl =>
NaCl2 + H2SO4 = NaSO4 + 2 HCl

KHC4H4O6 + NaOH = KNaC4H4O6 + H2O =>
KHC4H4O6 + NaOH = KNaC4H4O6 + H2O

H4As2O7 + PbO2 = H2O + PbAs2O7 =>
H4As2O7 + PbO2 = 2 H2O + PbAs2O7

H{-}2O = H{-}1O{-}1H{-}1 =>
H{-}2O = H{-}1O{-}1H{-}1

KPO4 + PbCl = KCl + PbPO4 =>
KPO4 + PbCl = KCl + PbPO4

Ag2SO3 + H2O = H2SO4 + Ag38 =>
19 Ag2SO3 + 19 H2O = 19 H2SO4 + Ag38

SnCl2(aq) + H2O = Sn(OH)Cl + HCl =>
SnCl2(aq) + H2O = Sn(OH)Cl + HCl

CsOH(aq) + H2SO4(aq) = Cs2SO4 + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4 + 2 H2O(l)

PBr5 = P + Br =>
PBr5 = P + 5 Br

H + VO = V + H2O =>
2 H + VO = V + H2O

NO2 + H3O = NO + H2O =>
NO2 + 2 H3O = NO + 3 H2O

Mg + Fe2(Co3)3 = Fe + MgCo3 =>
3 Mg + Fe2(Co3)3 = 2 Fe + 3 MgCo3

W(OH)3 + NaOH + H2O2 = NaWO4 + H2O =>
W(OH)3 + NaOH + 2 H2O2 = NaWO4 + 4 H2O

F{2} + H{2}0 = HF + {2} =>
F{2} + H{2}0 = HF + 2{2}

PBr5 = PBr3 + Br =>
PBr5 = PBr3 + 2 Br

P4(s) + H2O(l) = H3PO4(aq) + H2 =>
P4(s) + 16 H2O(l) = 4 H3PO4(aq) + 10 H2

SnCl2 + I2 = Sn + Cl2I3 =>
2 SnCl2 + 3 I2 = 2 Sn + 2 Cl2I3

Ca + Fe(ClO3)3 = Ca(ClO3)2 + Fe =>
3 Ca + 2 Fe(ClO3)3 = 3 Ca(ClO3)2 + 2 Fe

C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O

Sn2 + F = SnF2 =>
Sn2 + 4 F = 2 SnF2

H2SO4(aq) + CaCO3(aq) = H2O + CO2 + CaSO4 =>
H2SO4(aq) + CaCO3(aq) = H2O + CO2 + CaSO4

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

Co + HCl + HNO3 = CoCl2 + NO + H2O =>
3 Co + 6 HCl + 2 HNO3 = 3 CoCl2 + 2 NO + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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