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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(s) + Zn(NO3)2(aq) = Zn(s) + CuNO3(aq) =>
2 Cu(s) + Zn(NO3)2(aq) = Zn(s) + 2 CuNO3(aq)

C6H12 + HNO3 = C6H10O4 + N2O + H2O =>
4 C6H12 + 10 HNO3 = 4 C6H10O4 + 5 N2O + 9 H2O

Na3PO4(aq) + MgSO4(aq) = Na3SO4(aq) + MgPO4(aq) =>
Na3PO4(aq) + MgSO4(aq) = Na3SO4(aq) + MgPO4(aq)

CrO4{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
2 CrO4{2-} + 3 H2S + 10 H{+} = 2 Cr{3+} + 3 S + 8 H2O

HClO4(aq) + Li2CO3(aq) = H2CO3(aq) + Cl + LiO4 =>
2 HClO4(aq) + Li2CO3(aq) = H2CO3(aq) + 2 Cl + 2 LiO4

C2H6O2S + O2 = C2H6O4S =>
C2H6O2S + O2 = C2H6O4S

NO3{-} + NH4{+} = N2 + NO2 + H2O =>
4 NO3{-} + 4 NH4{+} = 3 N2 + 2 NO2 + 8 H2O

C27H46O + C4H6O3 = C29H48O2 + CH3COOH =>
C27H46O + C4H6O3 = C29H48O2 + CH3COOH

C5H10 + KMnO4 + H2SO4 = C5H10O2 + K2SO4 + MnSO4 + H2O =>
5 C5H10 + 4 KMnO4 + 6 H2SO4 = 5 C5H10O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O

C5H8(l) + O2(g) = H2O(g) + CO2(g) =>
C5H8(l) + 7 O2(g) = 4 H2O(g) + 5 CO2(g)

C2H5OH + O2 = HCH3COO + H2O =>
C2H5OH + O2 = HCH3COO + H2O

NiSO4 + ZnCl2 = NiCl2 + ZnSO4 =>
NiSO4 + ZnCl2 = NiCl2 + ZnSO4

Cl + BrF = FCl + Br =>
Cl + BrF = FCl + Br

SO2 + H2O + MnO4 = MnSO4 + H2SO4 =>
3 SO2 + 2 H2O + MnO4 = MnSO4 + 2 H2SO4

KNO2 + HCl = KCl + NO2 + NO + H2O =>
2 KNO2 + 2 HCl = 2 KCl + NO2 + NO + H2O

NH2 + Cl2 = NCl3 + HCl =>
2 NH2 + 5 Cl2 = 2 NCl3 + 4 HCl

CaS + H3BO3 = CaBO3 + SH3 =>
CaS + H3BO3 = CaBO3 + SH3

H2O + I2O = I2 + HIO4 =>
H2O + 7 I2O = 6 I2 + 2 HIO4

Cs(s) + S8 = Cs2S(s) =>
16 Cs(s) + S8 = 8 Cs2S(s)

C3H6OS + H2O = H2SO4 + H2S + C3H6O =>
4 C3H6OS + 4 H2O = H2SO4 + 3 H2S + 4 C3H6O

Ca3N2 + O2 = CaO + NO2 =>
2 Ca3N2 + 7 O2 = 6 CaO + 4 NO2

C5H12O(l) + O2 = CO2 + H2O =>
2 C5H12O(l) + 15 O2 = 10 CO2 + 12 H2O

H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3

Ti(s) + Cl2(g) = TiCl3(s) =>
2 Ti(s) + 3 Cl2(g) = 2 TiCl3(s)

C2H6O + O2 = C2O4 + H2O =>
C2H6O + 3 O2 = C2O4 + 3 H2O

Fe(NO3)2 + Al2(SO4)3 = Fe(SO4) + Al(NO3)3 =>
3 Fe(NO3)2 + Al2(SO4)3 = 3 Fe(SO4) + 2 Al(NO3)3

Li2SO4 + Pb(C2H3O2)2 = LiC2H3O2 + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbSO4

K + Ca(ClO3)2 = K(ClO3) + Ca =>
2 K + Ca(ClO3)2 = 2 K(ClO3) + Ca

C + H2O = CO + H2 =>
C + H2O = CO + H2

KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3 =>
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3

KAl(OH)4(aq) + H2SO4(aq) + H2O(l) = KAl(SO4)2*12H2O(s) =>
KAl(OH)4(aq) + 2 H2SO4(aq) + 8 H2O(l) = KAl(SO4)2*12H2O(s)

K2CrO4 + H2S + HCl = CrCl3 + KCl + H2O + S =>
2 K2CrO4 + 3 H2S + 10 HCl = 2 CrCl3 + 4 KCl + 8 H2O + 3 S

Ba2 + Br1 = Ba2Br1 =>
Ba2 + Br1 = Ba2Br1

Na2FeO4 + H2O = Fe(OH)3 + O2 + Na{+} + OH{-} =>
4 Na2FeO4 + 10 H2O = 4 Fe(OH)3 + 3 O2 + 8 Na{+} + 8 OH{-}

Na + H2S = NaH + S =>
2 Na + H2S = 2 NaH + S

Na2CO3 + H2O2 = C2H6Na4O12 =>
2 Na2CO3 + 3 H2O2 = C2H6Na4O12

C3H6O + KMnO4 + H2O = C3H6O2 + KOH + MnO2 =>
3 C3H6O + 2 KMnO4 + H2O = 3 C3H6O2 + 2 KOH + 2 MnO2

CuO(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l)

H2PtCl6 + NH4{+} = (NH4)2PtCl6 + H{+} =>
H2PtCl6 + 2 NH4{+} = (NH4)2PtCl6 + 2 H{+}

C2H2F2 + O2 = CO2 + HF =>
C2H2F2 + 2 O2 = 2 CO2 + 2 HF

C12H22O11 + H2O = C6H12O6C6H12O6 =>
C12H22O11 + H2O = C6H12O6C6H12O6

Al(s) + S(s) = Al2S3 =>
2 Al(s) + 3 S(s) = Al2S3

LiCl(s) = Li(s) + Cl2 =>
2 LiCl(s) = 2 Li(s) + Cl2

KClO(aq) + HCl(aq) = KCl(aq) + H2O(l) + Cl2(g) =>
KClO(aq) + 2 HCl(aq) = KCl(aq) + H2O(l) + Cl2(g)

SiO2 + C(s) = SiC + CO =>
SiO2 + 3 C(s) = SiC + 2 CO

K2Cr2O7 + H2SO4 + C3H7OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 2 C3H7OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

KJ + KBrO3 + HCl = J2 + KBr + KCl + H2O =>
6 KJ + KBrO3 + 6 HCl = 3 J2 + KBr + 6 KCl + 3 H2O

Ba(ClO3)2 + Na3PO4 = Na(ClO3) + Ba3(PO4)2 =>
3 Ba(ClO3)2 + 2 Na3PO4 = 6 Na(ClO3) + Ba3(PO4)2

NaClO + KBr = NaBr + KCl + O2 =>
2 NaClO + 2 KBr = 2 NaBr + 2 KCl + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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