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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s)

CaCO3 + HCOOH = H2O + CaCOOH + CO2 =>
2 CaCO3 + 3 HCOOH = 2 H2O + 2 CaCOOH + 3 CO2

Fe2 + F = Fe3F =>
3 Fe2 + 2 F = 2 Fe3F

H2CrO4 + H2O2 = H3CrO8 + H2O =>
2 H2CrO4 + 7 H2O2 = 2 H3CrO8 + 6 H2O

CH = C + H =>
CH = C + H

CuSO4*5H2O + (NH4)2SO4 + H2O = CuSO4*(NH4)2SO4*6H2O =>
CuSO4*5H2O + (NH4)2SO4 + H2O = CuSO4*(NH4)2SO4*6H2O

Mn{3} + H2O = Mn{2} + MnO2 + H{+} =>
2 Mn{3} + 2 H2O = Mn{2} + MnO2 + 4 H{+}

C17H33COOH + O2 = CO + H2O =>
2 C17H33COOH + 33 O2 = 36 CO + 34 H2O

KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2

K + Co2 = K2Co3 =>
4 K + 3 Co2 = 2 K2Co3

CuO + N2 = Cu(NO3)2 + Cu =>
6 CuO + N2 = Cu(NO3)2 + 5 Cu

CaCl2 = Ca + Cl =>
CaCl2 = Ca + 2 Cl

CuSO4(s) = CuSO4(aq) =>
CuSO4(s) = CuSO4(aq)

GaN = Ga + N =>
GaN = Ga + N

Sr + N = SrN2 =>
Sr + 2 N = SrN2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

C6H10O5 + HNO3 = C6H7O2(ONO2)3 + H2O =>
C6H10O5 + 3 HNO3 = C6H7O2(ONO2)3 + 3 H2O

N(g) + O2(g) = N2O3(g) =>
4 N(g) + 3 O2(g) = 2 N2O3(g)

AlCl3 + NaSO4 = Al2(SO4)3 + NaCl2 =>
2 AlCl3 + 3 NaSO4 = Al2(SO4)3 + 3 NaCl2

FeCl2 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + KCl =>
3 FeCl2 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 6 KCl

Ni + S = Ni2S3 =>
2 Ni + 3 S = Ni2S3

NaNO3 + (NH4)2SO4 = Na2SO4 + NH4NO3 =>
2 NaNO3 + (NH4)2SO4 = Na2SO4 + 2 NH4NO3

Cs + SrCrO4 = CsCrO4 + Sr =>
Cs + SrCrO4 = CsCrO4 + Sr

BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF

K(OH) + I2 = KI + K(IO3) + H2O =>
6 K(OH) + 3 I2 = 5 KI + K(IO3) + 3 H2O

CaI2 + F = CaF2 + I =>
CaI2 + 2 F = CaF2 + 2 I

KClO3(s) + P4(s) = P4O10(s) + KCl(s) =>
10 KClO3(s) + 3 P4(s) = 3 P4O10(s) + 10 KCl(s)

K + Sn(NO3)2 = Sn + K(NO3)2 =>
K + Sn(NO3)2 = Sn + K(NO3)2

ZnCl2(aq) + H2S(g) = ZnS(s) + HCl(aq) =>
ZnCl2(aq) + H2S(g) = ZnS(s) + 2 HCl(aq)

P2S3 + O2 = P4O10 + SO2 =>
2 P2S3 + 11 O2 = P4O10 + 6 SO2

C6 = C4 =>
2 C6 = 3 C4

C6H5CH2OH + KMnO4 = C6H5COOH + MnO2 + H2O + KOH =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5COOH + 4 MnO2 + H2O + 4 KOH

At2 + HNO3 = HAtO3 + NO + H2O =>
3 At2 + 10 HNO3 = 6 HAtO3 + 10 NO + 2 H2O

H{+} + CrO7{-2} + C2H5OH = Cr{+3} + C2H4O + H2O =>
10 H{+} + 2 CrO7{-2} + 9 C2H5OH = 2 Cr{+3} + 9 C2H4O + 14 H2O

C11H24(l) + O2 = CO2 + H2O =>
C11H24(l) + 17 O2 = 11 CO2 + 12 H2O

Au + Br = AuBr =>
Au + Br = AuBr

AgCl + (NH4)2CO3 = Ag2CO3 + NH4Cl =>
2 AgCl + (NH4)2CO3 = Ag2CO3 + 2 NH4Cl

NaOH + K4Fe(CN)6 = Na4Fe(CN)6 + KOH =>
4 NaOH + K4Fe(CN)6 = Na4Fe(CN)6 + 4 KOH

Ca(CO)3 + HCl = CaCl2 + H2(CO)3 =>
Ca(CO)3 + 2 HCl = CaCl2 + H2(CO)3

CH3COOH + C4H10O = C6H12O2 + H2O =>
CH3COOH + C4H10O = C6H12O2 + H2O

CaI2(aq) + Br2(l) = CaBr2(aq) + I2(s) =>
CaI2(aq) + Br2(l) = CaBr2(aq) + I2(s)

Ca + NHO3 = Ca(NO3)2 + H2 =>
Ca + 2 NHO3 = Ca(NO3)2 + H2

C8H9NO2 + NaOH = C8H10NO3Na =>
C8H9NO2 + NaOH = C8H10NO3Na

Fe + NaOCl = Fe2O3 + Na + Cl =>
2 Fe + 3 NaOCl = Fe2O3 + 3 Na + 3 Cl

MnS + O2 + H2O = MnO(OH) + H2S =>
4 MnS + O2 + 6 H2O = 4 MnO(OH) + 4 H2S

NaO + C = Na + CO =>
NaO + C = Na + CO

Fe(H2PO4)2 + KOH = Fe(OH)2 + KH2PO4 =>
Fe(H2PO4)2 + 2 KOH = Fe(OH)2 + 2 KH2PO4

Zn(s) + AgNo3 = Zn(No3)2 + Ag(s) =>
Zn(s) + 2 AgNo3 = Zn(No3)2 + 2 Ag(s)

Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2 =>
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2

C6H12O + HNO3 = C6H10O4 + N2O + H2O =>
C6H12O + 2 HNO3 = C6H10O4 + N2O + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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