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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

KMnO4 + H2O = HMnO4 + KOH =>
KMnO4 + H2O = HMnO4 + KOH

Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Ag{3}PO{4} + KBr = K{3}PO{4} + AgBr =>
Ag{3}PO{4} + KBr = K{3}PO{4} + AgBr

Cl3F2Nb + Zn = ZnCl2 + ZnF2 + Nb =>
2 Cl3F2Nb + 5 Zn = 3 ZnCl2 + 2 ZnF2 + 2 Nb

AcF3 + Li = Ac + LiF =>
AcF3 + 3 Li = Ac + 3 LiF

AlCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + Cl2 + Al2(SO4) =>
6 AlCl3 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 9 Cl2 + 3 Al2(SO4)

NaCl + Hg(C2H3O2) = NaC2H3O2 + HgCl =>
NaCl + Hg(C2H3O2) = NaC2H3O2 + HgCl

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

Re + HNO3 = HReO4 + NO + H2O =>
3 Re + 7 HNO3 = 3 HReO4 + 7 NO + 2 H2O

NaHPO4 + NaOH = Na2PO4 + H2O =>
NaHPO4 + NaOH = Na2PO4 + H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

Al + CuSO4 = AlO + CuS =>
4 Al + CuSO4 = 4 AlO + CuS

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

Tc + H2 = TcH7 =>
2 Tc + 7 H2 = 2 TcH7

Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O

Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O

Cu + FeI3 = CuI + Fe =>
3 Cu + FeI3 = 3 CuI + Fe

Ca(C2H3O2) + K3PO4 = Ca3(PO4) + KC2H3O2 =>
3 Ca(C2H3O2) + K3PO4 = Ca3(PO4) + 3 KC2H3O2

NH4NO3 + BaCl2 = NH4Cl + Ba(NO3)2 =>
2 NH4NO3 + BaCl2 = 2 NH4Cl + Ba(NO3)2

(NH4)2S(aq) + ZnCl2(aq) = NH4Cl(aq) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s)

PBr3 + HOH = HBr + P(OH)3 =>
PBr3 + 3 HOH = 3 HBr + P(OH)3

Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)

Cl2 + KCl + H2O = HCl + KClO =>
Cl2 + KCl + H2O = 2 HCl + KClO

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

Sn(OH)2 + HClO2 = SnH(ClO2)3 + H2O =>
Sn(OH)2 + 3 HClO2 = SnH(ClO2)3 + 2 H2O

H2SO4(ac) + NaCl(ac) = HCl(g) + NaHSO4(ac) =>
H2SO4(ac) + NaCl(ac) = HCl(g) + NaHSO4(ac)

Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O

C2H3COOH + Br2 = C2H3Br2COOH =>
C2H3COOH + Br2 = C2H3Br2COOH

Ge4 + S2 = GeS2 =>
Ge4 + 4 S2 = 4 GeS2

Fe2(SO4)3 + H3PO4 = FePO4 + H2SO4 =>
Fe2(SO4)3 + 2 H3PO4 = 2 FePO4 + 3 H2SO4

CH3COOH + Cl2 = CHCl2COOH + H2 =>
CH3COOH + Cl2 = CHCl2COOH + H2

Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O

(Mg3N2)3 + H2O = Mg(OH)2 + NH3 =>
(Mg3N2)3 + 18 H2O = 9 Mg(OH)2 + 6 NH3

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

Ag3PO4 + NH4OH = (NH4)3PO4 + AgOH =>
Ag3PO4 + 3 NH4OH = (NH4)3PO4 + 3 AgOH

Tc + H2 = TcH7 =>
2 Tc + 7 H2 = 2 TcH7

AgC2H3O2(aq) + Ba(NO3)2(aq) = AgNO3(aq) + Ba(C2H3O2)2(aq) =>
2 AgC2H3O2(aq) + Ba(NO3)2(aq) = 2 AgNO3(aq) + Ba(C2H3O2)2(aq)

HClO4(aq) + Ba(OH)2(s) = Ba(ClO4)2(s) + H2O(l) =>
2 HClO4(aq) + Ba(OH)2(s) = Ba(ClO4)2(s) + 2 H2O(l)

Fe2O3(s) + HNO3 = Fe(NO3)3(aq) + H2O(l) =>
Fe2O3(s) + 6 HNO3 = 2 Fe(NO3)3(aq) + 3 H2O(l)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Au + H2O + CH3COOH + NaCl = CH3COONa + H3O + AuCl3 =>
Au + 3 H2O + 3 CH3COOH + 3 NaCl = 3 CH3COONa + 3 H3O + AuCl3

C2H5 + H2 = C2H6 =>
2 C2H5 + H2 = 2 C2H6

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

NaHCO3(aq) = Na2CO3 + H2O + CO2 =>
2 NaHCO3(aq) = Na2CO3 + H2O + CO2

PBr3 + HOH = HBr + P(OH)3 =>
PBr3 + 3 HOH = 3 HBr + P(OH)3

N2 + HO2 = NH3 + NO =>
7 N2 + 6 HO2 = 2 NH3 + 12 NO

Sr(OH)2 + KCl = SrCl2 + KOH =>
Sr(OH)2 + 2 KCl = SrCl2 + 2 KOH

NaCl + Hg(C2H3O2) = NaC2H3O2 + HgCl =>
NaCl + Hg(C2H3O2) = NaC2H3O2 + HgCl

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Breng de vergelijking van een chemische reactie in evenwicht
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