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Chemische vergelijkingen in evenwicht op05/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
CoClNaF = CoNaClF =>
CoClNaF = CoNaClF

Zn(OH)Ca = Ca(OH)Zn =>
Zn(OH)Ca = Ca(OH)Zn

Hg + CuSO4 = Hg(SO4)2 + Cu =>
Hg + 2 CuSO4 = Hg(SO4)2 + 2 Cu

C + H2O = CH3COO + H3O =>
2 C + 3 H2O = CH3COO + H3O

Al(OH)3 + K2C2O4 + H2C2O4 = K3[Al(C2O4)3]*3H2O =>
2 Al(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3[Al(C2O4)3]*3H2O

HC2H3O2 + H2O = C2H3O2{-} + H3O{+} =>
HC2H3O2 + H2O = C2H3O2{-} + H3O{+}

FeSCCaO = FeCaSCO =>
FeSCCaO = FeCaSCO

Ni(s) + H2O(l) = NiOH + H2 =>
2 Ni(s) + 2 H2O(l) = 2 NiOH + H2

Cu = Cu2{+} + e =>
2 Cu = Cu2{+} + e

Zn(OH)2 + Ba(OH)2 = BaZn(OH)4 =>
Zn(OH)2 + Ba(OH)2 = BaZn(OH)4

(NH4)2CO3 + Cr(NO3)3 = Cr2(CO3)3 + (NH4)(NO3) =>
3(NH4)2CO3 + 2 Cr(NO3)3 = Cr2(CO3)3 + 6(NH4)(NO3)

Mg(s) + Cl = MgCl =>
Mg(s) + Cl = MgCl

AgNO2 + HCI = HNO2 + AgCI =>
AgNO2 + HCI = HNO2 + AgCI

MnO2S = MnSO2 =>
MnO2S = MnSO2

NaOH(aq)KBr(aq) = NaBr(s)KOH(aq) =>
NaOH(aq)KBr(aq) = NaBr(s)KOH(aq)

HNO3 + Rb(OH) = H2O + Rb(NO3) =>
HNO3 + Rb(OH) = H2O + Rb(NO3)

H3PO3 + NH4OH = PO3NH4 + H3OH =>
H3PO3 + NH4OH = PO3NH4 + H3OH

Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2 =>
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2

C2H6O + HNO3 = CO2 + H2O + NO2 =>
C2H6O + 12 HNO3 = 2 CO2 + 9 H2O + 12 NO2

NaOHNH4VO3 = NaVO3H2ONH3 =>
NaOHNH4VO3 = NaVO3H2ONH3

Na2 + O + HCl = NaCl + H2O =>
Na2 + O + 2 HCl = 2 NaCl + H2O

As2S3O + O2 = AsO6 + SO2 =>
2 As2S3O + 17 O2 = 4 AsO6 + 6 SO2

FeCl3 + KBr = FeCl2 + KCl + Br2 =>
2 FeCl3 + 2 KBr = 2 FeCl2 + 2 KCl + Br2

Pb + NaNO3 = Pb(NO3)2 + Na =>
Pb + 2 NaNO3 = Pb(NO3)2 + 2 Na

HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2

CaI2 + F2 = CaF2 + I =>
CaI2 + F2 = CaF2 + 2 I

Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2

SnHNO = Sn(NO)H =>
SnHNO = Sn(NO)H

HSO + OH = SO3 + H2O =>
HSO + 5 OH = SO3 + 3 H2O

Zn(C2H3O2)2(aq) + Na2S(aq) = ZnS + NaC2H3O2 =>
Zn(C2H3O2)2(aq) + Na2S(aq) = ZnS + 2 NaC2H3O2

HSnO2{-} + H2O = Sn{2+} + OH{-} =>
HSnO2{-} + H2O = Sn{2+} + 3 OH{-}

Na(HCO3) = CO2 + NaOH =>
Na(HCO3) = CO2 + NaOH

C5H6O2 + O2 = H2O + CO2 =>
2 C5H6O2 + 11 O2 = 6 H2O + 10 CO2

H{+} + MnO{3{-})+Cl{-} = Mn{2+}+Cl{2}+HO{-} =>
H{+} + MnO{3{-})+Cl{-} = Mn{2+}+Cl{2}+HO{-}

Sr3P2 + H2O = Sr(OH)2 + H3P =>
Sr3P2 + 6 H2O = 3 Sr(OH)2 + 2 H3P

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

C2H4OCOOH + NaOH = H2O + Na + C2H3O3 =>
2 C2H4OCOOH + 7 NaOH = 4 H2O + 7 Na + 3 C2H3O3

H2S + HJO3 = S + J2 + H2O =>
5 H2S + 2 HJO3 = 5 S + J2 + 6 H2O

SiO2 + Br2 = O2 + SiBr2 =>
SiO2 + Br2 = O2 + SiBr2

C5H10 + HBr = C5H12 + Br =>
C5H10 + 2 HBr = C5H12 + 2 Br

CH3COOH + CaOH = CH3OH + CaCOOH =>
CH3COOH + CaOH = CH3OH + CaCOOH

NaI + Al(NO3)3 = NaNO3 + Al(I)3 =>
3 NaI + Al(NO3)3 = 3 NaNO3 + Al(I)3

SnSNaOH = SnOHNaS =>
SnSNaOH = SnOHNaS

Cl2O3 + Na2O = NaClO2 =>
Cl2O3 + Na2O = 2 NaClO2

NaHCO3(s) = Na(aq) + H2(g) + CO3(g) =>
2 NaHCO3(s) = 2 Na(aq) + H2(g) + 2 CO3(g)

Ca + CuOH = Ca(OH)2 + Cu =>
Ca + 2 CuOH = Ca(OH)2 + 2 Cu

C2H6O + CO2 = CH3COOH =>
2 C2H6O + 2 CO2 = 3 CH3COOH

KOH + S(s) = K2S5 + K2S2O3 + H2O =>
6 KOH + 12 S(s) = 2 K2S5 + K2S2O3 + 3 H2O

(HCOO)2Hg = CO2HCOOHHg =>
(HCOO)2Hg = CO2HCOOHHg

AI + CI = AICI =>
AI + CI = AICI

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Breng de vergelijking van een chemische reactie in evenwicht
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