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Chemische vergelijkingen in evenwicht op06/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl3 + Na = NaCl + Co =>
CoCl3 + 3 Na = 3 NaCl + Co

Fe + K3[Fe(Cn)6] = FeK3[Fe(Cn)6] =>
Fe + K3[Fe(Cn)6] = FeK3[Fe(Cn)6]

H2(C2O4) + Ca(NO3)2 = H2(NO3)2 + Ca(C2O4) =>
H2(C2O4) + Ca(NO3)2 = H2(NO3)2 + Ca(C2O4)

SrOH + HBr2 = HOH + SrBr2 =>
SrOH + HBr2 = HOH + SrBr2

C8H18 + Br2 = C6H13Br + HBr =>
3 C8H18 + 3 Br2 = 4 C6H13Br + 2 HBr

NH4Cl + Ag2NO3 = (NH4)2NO3 + AgCl =>
2 NH4Cl + Ag2NO3 = (NH4)2NO3 + 2 AgCl

MnO4{-} + H{+} + I{-} = I2 + Mn{+2} + H2O =>
2 MnO4{-} + 16 H{+} + 10 I{-} = 5 I2 + 2 Mn{+2} + 8 H2O

Na + NH4NO3 = Na2O + N2 + H2O =>
2 Na + NH4NO3 = Na2O + N2 + 2 H2O

Ag{+} + SCN{-} = AgSCN =>
Ag{+} + SCN{-} = AgSCN

CH3CO2Ag + K2CrO4 = CH3CO2K + Ag2CrO4 =>
2 CH3CO2Ag + K2CrO4 = 2 CH3CO2K + Ag2CrO4

C12H22O11 + H2O2 = H2O + CO2 =>
C12H22O11 + 24 H2O2 = 35 H2O + 12 CO2

Ag2O + Li = Li2O + Ag =>
Ag2O + 2 Li = Li2O + 2 Ag

KMnO4 + H2SO4 + SnSO4 = KMn + H2O + (Sn)2(SO4)4 =>
KMnO4 + 4 H2SO4 + 4 SnSO4 = KMn + 4 H2O + 2(Sn)2(SO4)4

BI3 + Cu(NO3)3 = B(NO3)3 + CuI3 =>
BI3 + Cu(NO3)3 = B(NO3)3 + CuI3

KOH + HC8H4O4 = H2O + KC8H4O4 =>
KOH + HC8H4O4 = H2O + KC8H4O4

C2H3ClNaO2 + NH3 = C2H4ClNaNO + H2O =>
C2H3ClNaO2 + NH3 = C2H4ClNaNO + H2O

Cr2O3 + KBrO3 + H2O = Br2 + K2Cr2O7 + H2Cr2O7 =>
5 Cr2O3 + 6 KBrO3 + 2 H2O = 3 Br2 + 3 K2Cr2O7 + 2 H2Cr2O7

NH3(aq) + O2(g) = NO3(aq) + H2O(l) =>
4 NH3(aq) + 9 O2(g) = 4 NO3(aq) + 6 H2O(l)

Al + C2H2F2 = Al4C3 + AlF3 + H2 =>
10 Al + 3 C2H2F2 = 2 Al4C3 + 2 AlF3 + 3 H2

Sn + K2Cr2O7 + HCl = SnCl2 + Cr2Cl3 + KCl + H2O =>
9 Sn + 2 K2Cr2O7 + 28 HCl = 9 SnCl2 + 2 Cr2Cl3 + 4 KCl + 14 H2O

CdCrO4 + As2O2 = As2Cd + O2CrO4 =>
CdCrO4 + As2O2 = As2Cd + O2CrO4

Se + F6 = SeF =>
6 Se + F6 = 6 SeF

NiS(aq) + HCl(aq) = NiCl2(aq) + H2S(g) =>
NiS(aq) + 2 HCl(aq) = NiCl2(aq) + H2S(g)

HClO4(aq) + Na2CO3(aq) = NaClO4(aq) + H2O(l) + CO2(l) =>
2 HClO4(aq) + Na2CO3(aq) = 2 NaClO4(aq) + H2O(l) + CO2(l)

HClO + NaI = NaIO + HCl =>
HClO + NaI = NaIO + HCl

AgNo3 + Pb(C2H3O2)2 = Ag(C2H3O2)2 + PbNo3 =>
AgNo3 + Pb(C2H3O2)2 = Ag(C2H3O2)2 + PbNo3

Fe(OH)2 + K3[Fe(CN)6] = Fe3(Fe(CN)6)2 + KOH =>
3 Fe(OH)2 + 2 K3[Fe(CN)6] = Fe3(Fe(CN)6)2 + 6 KOH

Ni + Al = NiAl =>
Ni + Al = NiAl

FeCO3 + HCl = H2CO3 + FeCl2 =>
FeCO3 + 2 HCl = H2CO3 + FeCl2

CH3CHO + H2 = CH3CH3 + O2 =>
2 CH3CHO + 2 H2 = 2 CH3CH3 + O2

SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

K2Cr2O7 + C12H22O11 + H3PO4 = CO2 + K3PO4 + CrPO4 + H2O =>
24 K2Cr2O7 + 3 C12H22O11 + 64 H3PO4 = 36 CO2 + 16 K3PO4 + 48 CrPO4 + 129 H2O

K2CrO4 + HCl + NaOH = KCl + H2O + Na2Cr2O7 =>
2 K2CrO4 + 4 HCl + 2 NaOH = 4 KCl + 3 H2O + Na2Cr2O7

SnI4 = I2 + Sn =>
SnI4 = 2 I2 + Sn

C6H5COOH + Br2 = C6H4COOHBr + HBr =>
C6H5COOH + Br2 = C6H4COOHBr + HBr

MnO4{-} + Cl{-} + H{+} = Mn2{+} + H2O + Cl2 =>
4 MnO4{-} + 26 Cl{-} + 32 H{+} = 2 Mn2{+} + 16 H2O + 13 Cl2

C17H35COONa + H2O = C17H35COOH + Na2O =>
2 C17H35COONa + H2O = 2 C17H35COOH + Na2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

SeCl + O = SeO + Cl =>
SeCl + O = SeO + Cl

CH3COOH + MgHCO3 = MgCH3COO + H2CO3 =>
CH3COOH + MgHCO3 = MgCH3COO + H2CO3

B4H20Na2O17 + CuSO4 = (B2Cu3O6) + Na2SO4 + (H2S) + (H2O) + (O2) =>
B4H20Na2O17 + 6 CuSO4 = 2(B2Cu3O6) + Na2SO4 + 5(H2S) + 5(H2O) + 10(O2)

Pb{2+} + CuSO4 = PbSO4 + Cu{2+} =>
Pb{2+} + CuSO4 = PbSO4 + Cu{2+}

CH3NH2 + HCl = CH3NH3 + Cl32 =>
32 CH3NH2 + 32 HCl = 32 CH3NH3 + Cl32

Cu2S + SO4{-}2 + H{+} = Cu + SO3 + H2O =>
Cu2S + 6 SO4{-}2 + 6 H{+} = 2 Cu + 7 SO3 + 3 H2O

K2CO3 + HNO3 = K2(NO3)2 + H2CO3 =>
K2CO3 + 2 HNO3 = K2(NO3)2 + H2CO3

H2SO4 + Ca3P2 = SO2 + H2O + H3PO4 + CaSO4 =>
11 H2SO4 + Ca3P2 = 8 SO2 + 8 H2O + 2 H3PO4 + 3 CaSO4

BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2

HCl + NaOCl = HClO + NaCl =>
HCl + NaOCl = HClO + NaCl

H2 + C + Fe = C3HFe10000 =>
H2 + 6 C + 20000 Fe = 2 C3HFe10000

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Breng de vergelijking van een chemische reactie in evenwicht
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