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Chemische vergelijkingen in evenwicht op10/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
PbSO4 + KCl = PbCl2 + K2SO4 =>
PbSO4 + 2 KCl = PbCl2 + K2SO4

BrI + HCl = BrCl + HI =>
BrI + HCl = BrCl + HI

Al(NO3)39H2O + H2O + C5H8O2 + NH3 = Al(C5H7O3)3 + NH4NO3 =>
4 Al(NO3)39H2O + 53 H2O + 12 C5H8O2 + 186 NH3 = 4 Al(C5H7O3)3 + 171 NH4NO3

K3PO4 + SrCl2 = K3Cl2 + SrPO4 =>
K3PO4 + SrCl2 = K3Cl2 + SrPO4

FeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O

KMnO4 + Fe(NO3)2 = Fe(MnO4)2 + KNO3 =>
2 KMnO4 + Fe(NO3)2 = Fe(MnO4)2 + 2 KNO3

H3PO4 + NaCl = NaH2PO4 + HCl =>
H3PO4 + NaCl = NaH2PO4 + HCl

K + H2 + C2 + O2 = KHCO3 =>
2 K + H2 + C2 + 3 O2 = 2 KHCO3

SiO2 + Al = Al2O3 + Si =>
3 SiO2 + 4 Al = 2 Al2O3 + 3 Si

CI2O7 = CI2 + O2 =>
2 CI2O7 = 2 CI2 + 7 O2

CH3OH + CrO3 + H{+} = CO2 + Cr{3+} + H2O =>
CH3OH + 2 CrO3 + 6 H{+} = CO2 + 2 Cr{3+} + 5 H2O

S + KClO3 = KCl + SO3 =>
S + KClO3 = KCl + SO3

CaCO3 + CH3COOH + H2O = Ca(CH3OO)2 + CO2 =>
CaCO3 + CH3COOH + H2O = Ca(CH3OO)2 + CO2

N2 + NH4Cl = (NH4)3N + Cl2 =>
N2 + 6 NH4Cl = 2(NH4)3N + 3 Cl2

H2 + F2 = H2F3 =>
2 H2 + 3 F2 = 2 H2F3

N2 + NH4Cl = NH3 + Cl =>
N2 + 6 NH4Cl = 8 NH3 + 6 Cl

CoBr3(aq) + K2S(s) = Co2S3(s) + KBr(aq) =>
2 CoBr3(aq) + 3 K2S(s) = Co2S3(s) + 6 KBr(aq)

N2 + NH4Cl = NH3 + Cl =>
N2 + 6 NH4Cl = 8 NH3 + 6 Cl

KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O

Cu2(OH)3Cl = Cu2O + H2O + Cl2 + O2(g) =>
4 Cu2(OH)3Cl = 4 Cu2O + 6 H2O + 2 Cl2 + O2(g)

Pb(NO3)2 + NaI = PbI + Na(NO3)2 =>
Pb(NO3)2 + NaI = PbI + Na(NO3)2

Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4

KIO3 + Cl2 + KOH = KIO4 + KCl + H2O =>
KIO3 + Cl2 + 2 KOH = KIO4 + 2 KCl + H2O

N2 + NH4Cl = NH3 + Cl =>
N2 + 6 NH4Cl = 8 NH3 + 6 Cl

C2H5COOH + CH3OH = CH3COOHCH3 + H2O =>
3 C2H5COOH + 3 CH3OH = 4 CH3COOHCH3 + H2O

Pb(s) + AgNO3(aq) = (PbNO3)2 + Ag(s) =>
2 Pb(s) + 2 AgNO3(aq) = (PbNO3)2 + 2 Ag(s)

Zn + Cu(Cl)2 = Zn(Cl)2 + Cu =>
Zn + Cu(Cl)2 = Zn(Cl)2 + Cu

LiCO3 = OLi + CO2 =>
LiCO3 = OLi + CO2

C12H22O11 + HNO3 = CO2 + NO2 + H2O =>
C12H22O11 + 48 HNO3 = 12 CO2 + 48 NO2 + 35 H2O

Te + Al = TeAl7 =>
Te + 7 Al = TeAl7

C29H2 + O2 = CO2 + H2O =>
2 C29H2 + 59 O2 = 58 CO2 + 2 H2O

CaC3H6O3 + O2 = CaO + CO2 + H2O =>
2 CaC3H6O3 + 7 O2 = 2 CaO + 6 CO2 + 6 H2O

LiClO4 + Cr + HCl = CrCl3 + LiCl + H2O =>
3 LiClO4 + 8 Cr + 24 HCl = 8 CrCl3 + 3 LiCl + 12 H2O

C9H11NO2 + Br2 = C9H10NO2Br + HBr =>
C9H11NO2 + Br2 = C9H10NO2Br + HBr

CH2O + H2O = O2 + C6H14 =>
12 CH2O + 2 H2O = 7 O2 + 2 C6H14

Hl + Cl2 + H2O = HlO3 + HCl =>
Hl + 3 Cl2 + 3 H2O = HlO3 + 6 HCl

K2CrO4 + KOH + H[SnCl3] + H2O = Cr(OH)3 + K2[Sn(OH)5] + KCl =>
K2CrO4 + 13 KOH + 3 H[SnCl3] + H2O = Cr(OH)3 + 3 K2[Sn(OH)5] + 9 KCl

MgO + NaOH + C10H16N2O8 = C10H12N2Na2O8Mg + H2O =>
MgO + 2 NaOH + C10H16N2O8 = C10H12N2Na2O8Mg + 3 H2O

Na2CO3 + HBr = Na2Br + CO3H =>
Na2CO3 + HBr = Na2Br + CO3H

Cr(s) + HNO3(aq) = Cr(NO3)3 + NO(g) + H2O(l) =>
Cr(s) + 4 HNO3(aq) = Cr(NO3)3 + NO(g) + 2 H2O(l)

Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O

C9H6O2N2 + O2 = CO2 + H2O + HNO3 =>
C9H6O2N2 + 12 O2 = 9 CO2 + 2 H2O + 2 HNO3

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

N2 + NH4Cl = NH3 + Cl =>
N2 + 6 NH4Cl = 8 NH3 + 6 Cl

Ag{+} + HNO3 = AgNO3H{+} =>
Ag{+} + HNO3 = AgNO3H{+}

Fe + H2O(l) = Fe3O4 + H2(g) =>
3 Fe + 4 H2O(l) = Fe3O4 + 4 H2(g)

CuS(s) + HCl(aq) = CuCl2 + H2S =>
CuS(s) + 2 HCl(aq) = CuCl2 + H2S

HCl + Na2O = HO + Na2Cl =>
HCl + Na2O = HO + Na2Cl

Fe(SO4)3 + SO2 + H2O = Fe2SO4 + H2SO4 =>
2 Fe(SO4)3 + 5 SO2 + 10 H2O = Fe2SO4 + 10 H2SO4

K2SO4 + K2S = K2SO3 =>
3 K2SO4 + K2S = 4 K2SO3

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Breng de vergelijking van een chemische reactie in evenwicht
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