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Chemische vergelijkingen in evenwicht op08/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeS + HCl = FeCl2 + S + H2 =>
FeS + 2 HCl = FeCl2 + S + H2

Ru + HIO3 = RuO2 + I2 + H2O =>
5 Ru + 4 HIO3 = 5 RuO2 + 2 I2 + 2 H2O

Mg + C + O3 = MgCO3 =>
Mg + C + O3 = MgCO3

NaSCN + CuCl2 = NaCl2 + CuSCN =>
NaSCN + CuCl2 = NaCl2 + CuSCN

Ni(NH3)2 + NH3 = Ni(NH3)4 =>
Ni(NH3)2 + 2 NH3 = Ni(NH3)4

KMnO4 + KOH + CH3CHO = MnO2 + CH3COOK + H2O =>
2 KMnO4 + KOH + 3 CH3CHO = 2 MnO2 + 3 CH3COOK + 2 H2O

AgNO3 + Cu = Cu(NO2)2 + CuO + Ag2O =>
2 AgNO3 + 2 Cu = Cu(NO2)2 + CuO + Ag2O

CuCl2*2H2O + NH4OH = CuO + NH4Cl + H2O =>
CuCl2*2H2O + 2 NH4OH = CuO + 2 NH4Cl + 3 H2O

A2 + B = AB4 =>
A2 + 8 B = 2 AB4

C3H7OH + H2 = C3H7 + H2O =>
2 C3H7OH + H2 = 2 C3H7 + 2 H2O

MgBr2 + KCH3COO2 = KBr2 + MgCH3COO2 =>
MgBr2 + KCH3COO2 = KBr2 + MgCH3COO2

SO2 + K(MnO4) + H2O = K(HSO4) + H2SO4 + Mn(SO4) =>
5 SO2 + 2 K(MnO4) + 2 H2O = 2 K(HSO4) + H2SO4 + 2 Mn(SO4)

KCH3COO + Pb(CH3COO)2 = K(CH3COO)2 + PbCH3COO =>
KCH3COO + Pb(CH3COO)2 = K(CH3COO)2 + PbCH3COO

FeSO4 + KMnO4 + H2O = FeOHSO4 + KOH + MnO2 =>
3 FeSO4 + KMnO4 + 2 H2O = 3 FeOHSO4 + KOH + MnO2

C7H10N + O2 = CO2 + H2O + NO =>
C7H10N + 10 O2 = 7 CO2 + 5 H2O + NO

CuSO4 + NaNO3 = Cu(NO3)2 + Na2(SO4) =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2(SO4)

HA + CaCO3(s) = CaA2 + CO2(g) + H2O(l) =>
2 HA + CaCO3(s) = CaA2 + CO2(g) + H2O(l)

CH3Li + H2O = CH4 + LiOH =>
CH3Li + H2O = CH4 + LiOH

CaCl2 + K2CO3 = KCl + CaCO3 =>
CaCl2 + K2CO3 = 2 KCl + CaCO3

Al2O3 + CH4 = Al4C3 + H2O =>
2 Al2O3 + 3 CH4 = Al4C3 + 6 H2O

CU + HCl = CUCl + H2 =>
2 CU + 2 HCl = 2 CUCl + H2

(C2H5)2NCS2Na2 + CuO = (C2H5)2NCS2Cu + Na2O =>
(C2H5)2NCS2Na2 + CuO = (C2H5)2NCS2Cu + Na2O

H2C204 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C204 + 818 KMnO4 + 1227 H2SO4 = 409 K2SO4 + 818 MnSO4 + 1020 CO2 + 1232 H2O

FeCl + H2O = FeOH + HCl =>
FeCl + H2O = FeOH + HCl

C3H4 + O2 = C18H24O2 =>
6 C3H4 + O2 = C18H24O2

C6H11O6 + Na + H2O = C6H12O6 + NaOH =>
C6H11O6 + Na + H2O = C6H12O6 + NaOH

K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + KOH + NH3*H2O + S =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 4 KOH + 6 NH3*H2O + 3 S

H2C204 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C204 + 818 KMnO4 + 1227 H2SO4 = 409 K2SO4 + 818 MnSO4 + 1020 CO2 + 1232 H2O

I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI

PBSO4 + PBS = PB + SO2 =>
PBSO4 + PBS = 2 PB + 2 SO2

CoCl3 + NaOH = NaCl3 + CoOH =>
CoCl3 + NaOH = NaCl3 + CoOH

PoO2 + SO2 = PoSO4 =>
PoO2 + SO2 = PoSO4

Cu + O2 = CuO = CaCl2 + H2O =>
2 Cu + O2 = 2 CuO

PO4 + H3O = H2O + H3(PO4) =>
PO4 + 3 H3O = 3 H2O + H3(PO4)

N2 + H2SO4 = SO2 + N2O5 + H2O =>
N2 + 5 H2SO4 = 5 SO2 + N2O5 + 5 H2O

Cr2O3 + NaOH + NaNO3 = Na2CrO4 + NO + H2O =>
Cr2O3 + 2 NaOH + 2 NaNO3 = 2 Na2CrO4 + 2 NO + H2O

Fe + K2CO3 = FeK + CO3 =>
2 Fe + K2CO3 = 2 FeK + CO3

K2Mg6(Si6Al2O20)(OH)4 + SiO2 = Mg2Si2O6 + KAlSi3O8 + H2O =>
K2Mg6(Si6Al2O20)(OH)4 + 6 SiO2 = 3 Mg2Si2O6 + 2 KAlSi3O8 + 2 H2O

LiLiLiN + NHHHHNOOO = LiNOOO + NNNHHHHHHHHHHHHN =>
LiLiLiN + 3 NHHHHNOOO = 3 LiNOOO + NNNHHHHHHHHHHHHN

H2C204 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C204 + 818 KMnO4 + 1227 H2SO4 = 409 K2SO4 + 818 MnSO4 + 1020 CO2 + 1232 H2O

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

C20H14O4CH3COOH + NH3 = C20H14O4CH3COOHNH3 =>
C20H14O4CH3COOH + NH3 = C20H14O4CH3COOHNH3

Ni + NaOH = Ni(OH)2 + Na =>
Ni + 2 NaOH = Ni(OH)2 + 2 Na

KOH + HClO = KClO(aq) + H2O(l) =>
KOH + HClO = KClO(aq) + H2O(l)

AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + NaNO3(s) =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + 3 NaNO3(s)

H2C204 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C204 + 818 KMnO4 + 1227 H2SO4 = 409 K2SO4 + 818 MnSO4 + 1020 CO2 + 1232 H2O

FeSO4 + H2SO4 + Zn(NO3)2 = Fe(NO3)3 + NO + ZnSO4 + H2O =>
3 FeSO4 + 2 H2SO4 + 5 Zn(NO3)2 = 3 Fe(NO3)3 + NO + 5 ZnSO4 + 2 H2O

Cu(CH3COO)2 = Cu + HCH3COO + CO =>
2 Cu(CH3COO)2 = 2 Cu + 3 HCH3COO + 2 CO

S2O3{2-} + I2 = S4O6{2-} + I{2-} =>
4 S2O3{2-} + I2 = 2 S4O6{2-} + 2 I{2-}

H3C3H5O7(aq) + NaHCO3(aq) = Na3C3H5O7(aq) + H2O(l) + CO2(g) =>
H3C3H5O7(aq) + 3 NaHCO3(aq) = Na3C3H5O7(aq) + 3 H2O(l) + 3 CO2(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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