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Chemische vergelijkingen in evenwicht op09/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
Rh4 + O2 = Rh4O2 =>
Rh4 + O2 = Rh4O2

Cu{2+} + AgNO3 = Ag{+} + Cu(NO3)2 =>
Cu{2+} + 2 AgNO3 = 2 Ag{+} + Cu(NO3)2

Al(C2H3O2)3 + AgNO3 = Al(NO3)3 + AgC2H3O2 =>
Al(C2H3O2)3 + 3 AgNO3 = Al(NO3)3 + 3 AgC2H3O2

C10H15O + H2SO4 = C10H17OH + HSO4 =>
C10H15O + 3 H2SO4 = C10H17OH + 3 HSO4

Ca2C + H2O = Ca(OH)2 + CH4 =>
Ca2C + 4 H2O = 2 Ca(OH)2 + CH4

Cu(NO3)2 + NH4OH = Cu2(OH)2(NO3)2 + NH4NO3 =>
2 Cu(NO3)2 + 2 NH4OH = Cu2(OH)2(NO3)2 + 2 NH4NO3

Mg + Cr2 = MgCr =>
2 Mg + Cr2 = 2 MgCr

CH3COOH + CaCO3*MgCO3 = (CH3COO)2Ca + (CH3COO)2Mg + CO2 + H2O =>
4 CH3COOH + CaCO3*MgCO3 = (CH3COO)2Ca + (CH3COO)2Mg + 2 CO2 + 2 H2O

MgCl2 + KOH = K2Mg(OH)4 + KCl =>
MgCl2 + 4 KOH = K2Mg(OH)4 + 2 KCl

MgO + HCl = MgOHCl =>
MgO + HCl = MgOHCl

K + N2 = K3N9 =>
6 K + 9 N2 = 2 K3N9

CaCO3 + NH3OH = NH3CO3 + CaOH =>
CaCO3 + NH3OH = NH3CO3 + CaOH

MnO4{-} + OH{-} + SO3{2-} = MnO4{2-} + SO4{2-} + H2O =>
2 MnO4{-} + 2 OH{-} + SO3{2-} = 2 MnO4{2-} + SO4{2-} + H2O

Ba(NO3)2 + K2(CO3) = BaCO3 + KNO3 =>
Ba(NO3)2 + K2(CO3) = BaCO3 + 2 KNO3

FeCl3*6H2O = FeCl3 + H2O =>
FeCl3*6H2O = FeCl3 + 6 H2O

(CH2CH2) + H2O = CO + H2 =>
(CH2CH2) + 2 H2O = 2 CO + 4 H2

P3 + O2 = P2O3 =>
4 P3 + 9 O2 = 6 P2O3

CH3OH + (OH)C6H4CO2H = (HO)C6H4CO2CH3 + C3O2H6 =>
8 CH3OH + 3(OH)C6H4CO2H = (HO)C6H4CO2CH3 + 7 C3O2H6

Sn(C2H3O2)4 + (NH4)3PO4 = NH4C2H3O2 + Sn3(PO4)4 =>
3 Sn(C2H3O2)4 + 4(NH4)3PO4 = 12 NH4C2H3O2 + Sn3(PO4)4

SO3{-2} + I2 + H2O = I{-} + H2SO4 =>
SO3{-2} + I2 + H2O = 2 I{-} + H2SO4

CaS + CuCl2 = CuS2 + CaCl =>
2 CaS + CuCl2 = CuS2 + 2 CaCl

NaPO4 + CuCl = CuPO4 + NaCl =>
NaPO4 + CuCl = CuPO4 + NaCl

Al + AuBr3 = AlBr3 + Au =>
Al + AuBr3 = AlBr3 + Au

CH3CHCNOH + H2O = CH3CHOHCOOH + NH3 =>
CH3CHCNOH + 2 H2O = CH3CHOHCOOH + NH3

Ca + N2 + O2(g) = Ca(NO3)2 =>
Ca + N2 + 3 O2(g) = Ca(NO3)2

C8H17OH + CH3COOH = CH3COOC8H17 + H2O =>
C8H17OH + CH3COOH = CH3COOC8H17 + H2O

CaOH2 + SO4 = CaSO4 + H2O =>
CaOH2 + SO4 = CaSO4 + H2O

C6H5CH3O2 + O2 = CO2 + H2O =>
C6H5CH3O2 + 8 O2 = 7 CO2 + 4 H2O

H2SO4 + Nt(OH)3 = Nt2(SO4)3 + H2O =>
3 H2SO4 + 2 Nt(OH)3 = Nt2(SO4)3 + 6 H2O

CuSO3 + NH4CO = CuCO + NH4SO3 =>
CuSO3 + NH4CO = CuCO + NH4SO3

C + H2O = COH4 + CO2 =>
3 C + 4 H2O = 2 COH4 + CO2

Hg = Hg1 =>
Hg = Hg1

SO4CI2 + HI = H2S + H2O + HCI + I2 =>
SO4CI2 + 11 HI = H2S + 4 H2O + HCI + 6 I2

C12H22O11 + H2SO4 = HSO2 + CO2 + H2O =>
C12H22O11 + 16 H2SO4 = 16 HSO2 + 12 CO2 + 19 H2O

SrCl2 + K2SO4 = SrSO4 + K2Cl2 =>
SrCl2 + K2SO4 = SrSO4 + K2Cl2

Au3P + AuCl3 + H2O = H3PO2 + Au + HCl =>
3 Au3P + AuCl3 + 6 H2O = 3 H3PO2 + 10 Au + 3 HCl

PbS(s) + O2 = PbO + SO2 =>
2 PbS(s) + 3 O2 = 2 PbO + 2 SO2

O6 = O2 =>
O6 = 3 O2

KSO4 + NH4S = NH4SO4 + KS =>
KSO4 + NH4S = NH4SO4 + KS

Cu2As2O7 + H2SO4 + Zn = AsH + Cu + H2O + ZnSO4 =>
Cu2As2O7 + 8 H2SO4 + 8 Zn = 2 AsH + 2 Cu + 7 H2O + 8 ZnSO4

FeSO4 + HIO3 + H2SO4 = I2 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 2 HIO3 + 5 H2SO4 = I2 + 5 Fe2(SO4)3 + 6 H2O

CH3CHCOOH + Ca = (CH3CHCOO)Ca + H2 =>
2 CH3CHCOOH + 2 Ca = 2(CH3CHCOO)Ca + H2

CBrF3 + O2 = CO2 + Br2 + F2 =>
2 CBrF3 + 2 O2 = 2 CO2 + Br2 + 3 F2

C4H10 + H2 = C2H6 =>
C4H10 + H2 = 2 C2H6

NH4 + HI = NH4I + H2 =>
2 NH4 + 2 HI = 2 NH4I + H2

KHSO4 + NaOH = NaSO4 + KHOH =>
KHSO4 + NaOH = NaSO4 + KHOH

C + O1 = CO8 =>
C + 8 O1 = CO8

Fe2O4 + XeF2 = Xe + O2 + FeF =>
Fe2O4 + XeF2 = Xe + 2 O2 + 2 FeF

HCH3COO + C2H5OH = CH3COOCH2CH3 + H2O =>
HCH3COO + C2H5OH = CH3COOCH2CH3 + H2O

NH2OH + H2O = NH2OH2 + OH =>
NH2OH + H2O = NH2OH2 + OH

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