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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + Hg2Cl2 =>
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + Hg2Cl2

Na2CrO4 + Ca(NO3)2 = Na(NO3) + CaCrO4 =>
Na2CrO4 + Ca(NO3)2 = 2 Na(NO3) + CaCrO4

CH3COOH + Mg = (CH2COO)2Mg + H2 =>
2 CH3COOH + Mg = (CH2COO)2Mg + 2 H2

SO2 + Na2CO3 = Na2SO4 + Na2S + CO2 =>
4 SO2 + 4 Na2CO3 = 3 Na2SO4 + Na2S + 4 CO2

Cu{2+} + Cr{+} = Cu + Cr{3+} =>
Cu{2+} + Cr{+} = Cu + Cr{3+}

LiCoO2 + C = LiCo + CO2 =>
LiCoO2 + C = LiCo + CO2

H(aq) + CuO(s) = Cu2(aq) + H2O(l) =>
4 H(aq) + 2 CuO(s) = Cu2(aq) + 2 H2O(l)

CaCO3 + C2H4O2 = C4H6CaO4 + H2CO3 =>
CaCO3 + 2 C2H4O2 = C4H6CaO4 + H2CO3

S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6

AgCN + HI = AgI + HCN =>
AgCN + HI = AgI + HCN

RbClO4 + H2O = HClO4 + Rb2O =>
2 RbClO4 + H2O = 2 HClO4 + Rb2O

H3CCOOH + KOH = H2O + CCOO + HK =>
H3CCOOH + 2 KOH = 2 H2O + CCOO + 2 HK

Na2SiO3 + NiCl2 = NiSiO3 + NaCl =>
Na2SiO3 + NiCl2 = NiSiO3 + 2 NaCl

H2SO4 + Zn = SO2 + ZnO + H2 =>
H2SO4 + 2 Zn = SO2 + 2 ZnO + H2

NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + H2O =>
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + 5 H2O

C6H14O + H2SO4 + K2Cr2O7 = C6H12O + H2O + K2SO4 + Cr2(SO4)3 =>
3 C6H14O + 4 H2SO4 + K2Cr2O7 = 3 C6H12O + 7 H2O + K2SO4 + Cr2(SO4)3

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

H2N2O2 + Ra(OH)2 = RaN2O2 + H2O =>
H2N2O2 + Ra(OH)2 = RaN2O2 + 2 H2O

KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3

NaCN(aq) + HI(aq) = NaI + HCN =>
NaCN(aq) + HI(aq) = NaI + HCN

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

CaS + HNO3 = NO + CaSO4 + H2O =>
3 CaS + 8 HNO3 = 8 NO + 3 CaSO4 + 4 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

NaOH + MgCl2 = Mg(OH)2 + Na + Cl =>
2 NaOH + MgCl2 = Mg(OH)2 + 2 Na + 2 Cl

KMnO4 + Fe(SO4) + H2SO4 = Mn(SO4) + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 Fe(SO4) + 8 H2SO4 = 2 Mn(SO4) + 5 Fe2(SO4)3 + K2SO4 + 8 H2O

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

C2H5Cl + C4H9Cl + Na = C6H14 + NaCl =>
C2H5Cl + C4H9Cl + 2 Na = C6H14 + 2 NaCl

AgCl + Mn(OH)2 = AgOH + MnCl2 =>
2 AgCl + Mn(OH)2 = 2 AgOH + MnCl2

CIH + NaOH = NaCI + H2O =>
CIH + NaOH = NaCI + H2O

HCl + MnS = Mn + H2S + Cl2 =>
2 HCl + MnS = Mn + H2S + Cl2

ZnSO4 + Na4SiO4 = Zn4(SiO4)2 + Na2SO4 =>
4 ZnSO4 + 2 Na4SiO4 = Zn4(SiO4)2 + 4 Na2SO4

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

Al(NO3)3 + Ga = Ga(NO3)3 + Al =>
Al(NO3)3 + Ga = Ga(NO3)3 + Al

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

Na + LiO = NaO + Li =>
Na + LiO = NaO + Li

Cr2(SO3)3 + H2SO4 = Cr2(SO4)3 + H2SO3 =>
Cr2(SO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2SO3

PbCl2(s) + H2O(l) = HCl + PbO =>
PbCl2(s) + H2O(l) = 2 HCl + PbO

Na[Al(OH)4] + HCl = AlCl3 + NaOH + H2O =>
Na[Al(OH)4] + 3 HCl = AlCl3 + NaOH + 3 H2O

AlSO + BaCl = AlCl + BaSO =>
AlSO + BaCl = AlCl + BaSO

NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3

Co(aq) + OH(aq) = CoOH(s) =>
Co(aq) + OH(aq) = CoOH(s)

CuSO4 + C = Cu + SO2 + CO2 =>
CuSO4 + C = Cu + SO2 + CO2

CO + H2O = CH3OH + CO2 =>
3 CO + 2 H2O = CH3OH + 2 CO2

S + C2H5OH = C2SOH + H2 =>
2 S + 2 C2H5OH = 2 C2SOH + 5 H2

Ca(OH)2 + Na2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + Na2SO4 = CaSO4 + 2 NaOH

H2O + MnO4{-} + S2{2-} = MnS + S8 + OH{-} =>
16 H2O + 4 MnO4{-} + 14 S2{2-} = 4 MnS + 3 S8 + 32 OH{-}

K2SiF6 + O2 = K2O + SiO2 + F =>
2 K2SiF6 + 3 O2 = 2 K2O + 2 SiO2 + 12 F

NCl3 + FeH4OH = NO3H3 + FeH4Cl =>
NCl3 + 3 FeH4OH = NO3H3 + 3 FeH4Cl

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