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Chemische vergelijkingen in evenwicht op08/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
C7H6O + C3H60 = C17H14O + H2O =>
123 C7H6O + 2 C3H60 = 51 C17H14O + 72 H2O

Si + H2 = SiH =>
2 Si + H2 = 2 SiH

Ba3(PO4)2 + (NH4)2SO4 = BaSO4 + (NH4)3PO4 =>
Ba3(PO4)2 + 3(NH4)2SO4 = 3 BaSO4 + 2(NH4)3PO4

F2 + SrCl2 = Cl2 + FSr =>
F2 + 2 SrCl2 = 2 Cl2 + 2 FSr

C2H5OH + KMnO4 + HCl = C2H4O2 + MnCl2 + KCl + H2O =>
5 C2H5OH + 4 KMnO4 + 12 HCl = 5 C2H4O2 + 4 MnCl2 + 4 KCl + 11 H2O

Na + ClO3 = NaClO3 =>
Na + ClO3 = NaClO3

MgO + HCl = HMg + ClO =>
MgO + HCl = HMg + ClO

Ag2S + H2SO4 = Ag2SO4 + H2S =>
Ag2S + H2SO4 = Ag2SO4 + H2S

Cl2(g) + KF = Cl2F + K =>
Cl2(g) + KF = Cl2F + K

BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

Ag3PO4 = PO4 + Ag =>
Ag3PO4 = PO4 + 3 Ag

CdS + Se = CdSSe =>
CdS + Se = CdSSe

MnO + Si = MnSi + SiO2 =>
2 MnO + 3 Si = 2 MnSi + SiO2

MnO4{-}1 + H2C2O4 + H{+} = Mn + CO2 + H2O =>
2 MnO4{-}1 + 7 H2C2O4 + 2 H{+} = 2 Mn + 14 CO2 + 8 H2O

In2O3 + C = In + CO2 =>
2 In2O3 + 3 C = 4 In + 3 CO2

Na2(CO3) + H2CO3 = NaHCO3 =>
Na2(CO3) + H2CO3 = 2 NaHCO3

C8H10O4 + O2 = CO2 + H2O =>
2 C8H10O4 + 17 O2 = 16 CO2 + 10 H2O

HNO3(aq) + Sn(s) = H2O(l) + H2SnO3(s) + NO2(g) =>
4 HNO3(aq) + Sn(s) = H2O(l) + H2SnO3(s) + 4 NO2(g)

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

C6H14(g) + O2(g) = H2O(l) + CO2(g) =>
2 C6H14(g) + 19 O2(g) = 14 H2O(l) + 12 CO2(g)

Pb(NO3)2 + NH4Cl = PbCl + NH4(NO3)2 =>
Pb(NO3)2 + NH4Cl = PbCl + NH4(NO3)2

AgNo3 + NaCl2 = AgCl + Na(No3)2 =>
2 AgNo3 + NaCl2 = 2 AgCl + Na(No3)2

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

Al + KOH = [Al(OH)3] + K =>
Al + 3 KOH = [Al(OH)3] + 3 K

NiBr2 + Fe = FeBr2 + Ni =>
NiBr2 + Fe = FeBr2 + Ni

K2O + H3PO4 = K3PO4 + HOH =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 HOH

Cu + P2 = Cu3P2 =>
3 Cu + P2 = Cu3P2

CaAl2Si2O8 + H2O = Al2Si2O5(OH)4 + Ca + (OH)2 =>
CaAl2Si2O8 + 3 H2O = Al2Si2O5(OH)4 + Ca + (OH)2

C8H8O3 + H2O = C8H10O4 =>
C8H8O3 + H2O = C8H10O4

Hg2SO4 + Li = Li2SO4 + Hg =>
Hg2SO4 + 2 Li = Li2SO4 + 2 Hg

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

NaP = Na3P3 =>
3 NaP = Na3P3

H2(C2O4) + Na(OH) = Na2(C2O4) + H2O =>
H2(C2O4) + 2 Na(OH) = Na2(C2O4) + 2 H2O

Al + FeCO3 = Fe + Al2(CO3)3 =>
2 Al + 3 FeCO3 = 3 Fe + Al2(CO3)3

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

O2 + Co2 = OCo =>
O2 + Co2 = 2 OCo

KVO3 + (NH4)2S + H2O = V2S5 + NH4OH + KOH =>
2 KVO3 + 5(NH4)2S + 6 H2O = V2S5 + 10 NH4OH + 2 KOH

H2TiF6 + NaOH = NaF + TiO2 + H2O =>
H2TiF6 + 6 NaOH = 6 NaF + TiO2 + 4 H2O

C7H8 + KMnO4 + KOH = C7H6O2K + K2MnO4 + H2O =>
C7H8 + 5 KMnO4 + 6 KOH = C7H6O2K + 5 K2MnO4 + 4 H2O

Fe{3} + NiI{2} = FeI{3} + Ni{2} =>
Fe{3} + NiI{2} = FeI{3} + Ni{2}

Nb2Mo2C3F2 = Mo2C + Nb2C + MoF3 + C =>
3 Nb2Mo2C3F2 = 2 Mo2C + 3 Nb2C + 2 MoF3 + 4 C

KOH + HCO4 = KCO4 + H2O =>
KOH + HCO4 = KCO4 + H2O

Ba(No3)2 + HCl = BaCl2 + HNo3 =>
Ba(No3)2 + 2 HCl = BaCl2 + 2 HNo3

CH3OH + H2S = (CH3)2S + H2O =>
2 CH3OH + H2S = (CH3)2S + 2 H2O

C7H6O3 + FeCl3 = Fe(C7H5O3)3 + HCl =>
3 C7H6O3 + FeCl3 = Fe(C7H5O3)3 + 3 HCl

Cu(NO3)2 + NHOH = Cu(OH)2 + NHNO3 =>
Cu(NO3)2 + 2 NHOH = Cu(OH)2 + 2 NHNO3

HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4

K3N + NaCl = KCl + Na3N =>
K3N + 3 NaCl = 3 KCl + Na3N

Cr2S3 + KOH = K[Cr(OH)4] + K2S =>
Cr2S3 + 8 KOH = 2 K[Cr(OH)4] + 3 K2S

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Breng de vergelijking van een chemische reactie in evenwicht
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