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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
I + Br2 = IBr =>
2 I + Br2 = 2 IBr

CH3NH2 + HCl = CH3NH3{+} + Cl{-} =>
CH3NH2 + HCl = CH3NH3{+} + Cl{-}

Xe + F = XeF4 =>
Xe + 4 F = XeF4

HNO3 + KI = KNO3 + I2 + H2 =>
2 HNO3 + 2 KI = 2 KNO3 + I2 + H2

ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2

H2O2MgO = H2O2 + MgO =>
H2O2MgO = H2O2 + MgO

NaCl = Na + Cl =>
NaCl = Na + Cl

C6H5OH + O3 = H2C2O4 =>
3 C6H5OH + 11 O3 = 9 H2C2O4

CaOH + CrCl3 = CaCl3 + CrOH =>
CaOH + CrCl3 = CaCl3 + CrOH

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

Al2(CO3)3 + HCl = Al(Cl3) + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 Al(Cl3) + 3 CO2 + 3 H2O

C14H30 = C8H18 + C2H4 =>
C14H30 = C8H18 + 3 C2H4

CuNO3 + (NH4)2CO3 = Cu2CO3 + NH4NO3 =>
2 CuNO3 + (NH4)2CO3 = Cu2CO3 + 2 NH4NO3

N2O3H2O = HNO2 =>
N2O3H2O = 2 HNO2

NiOOH + HNO3 = Ni(NO3)2 + O2 + H2O =>
4 NiOOH + 8 HNO3 = 4 Ni(NO3)2 + O2 + 6 H2O

MnSO4 + Fe = Fe2(SO4)3 + Mn =>
3 MnSO4 + 2 Fe = Fe2(SO4)3 + 3 Mn

C2H6 + Br2 = C2H5Br + HBr =>
C2H6 + Br2 = C2H5Br + HBr

(Zn) + (H3PO4) = Zn3(PO4)2 + (H2) =>
3(Zn) + 2(H3PO4) = Zn3(PO4)2 + 3(H2)

HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O

FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]

K2Cr2O7 + NaI + H2O = Cr(OH)3 + KI + NaOH + I2 =>
K2Cr2O7 + 8 NaI + 7 H2O = 2 Cr(OH)3 + 2 KI + 8 NaOH + 3 I2

KI + CuSO4 = CuI2 + K2SO4 =>
2 KI + CuSO4 = CuI2 + K2SO4

CH3COOH + H2 = CH3CHO + H2O =>
CH3COOH + H2 = CH3CHO + H2O

Fe2 + S8 = Fe2S8 =>
Fe2 + S8 = Fe2S8

N2(s) + O2(g) = NO2(s) =>
N2(s) + 2 O2(g) = 2 NO2(s)

HCl + O3 = HClO3 =>
HCl + O3 = HClO3

C5H12 = C + H =>
C5H12 = 5 C + 12 H

HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O

H2SO4(aq) + Pb(OH)4(s) = Pb(SO4)2(aq) + H2O(l) =>
2 H2SO4(aq) + Pb(OH)4(s) = Pb(SO4)2(aq) + 4 H2O(l)

Cs(OH) + H2SO4 = Cs2(SO4) + H(OH) =>
2 Cs(OH) + H2SO4 = Cs2(SO4) + 2 H(OH)

Na2C2O4 + Ca(HCO3)2 = NaHCO3 + CaC2O4 =>
Na2C2O4 + Ca(HCO3)2 = 2 NaHCO3 + CaC2O4

Ca(NO3)2 + (NH4)2C2O4 = NH4NO3 + CaC2O4 =>
Ca(NO3)2 + (NH4)2C2O4 = 2 NH4NO3 + CaC2O4

Ag + NiCl2 = AgCl + Ni =>
2 Ag + NiCl2 = 2 AgCl + Ni

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Cu + NH4 = CuNH4 =>
Cu + NH4 = CuNH4

Mn(NO3)2 = MnO2 + NO2 =>
Mn(NO3)2 = MnO2 + 2 NO2

Co + KSCN = Co(SCN)2 + K =>
Co + 2 KSCN = Co(SCN)2 + 2 K

H4SIO4 + KOH = KH3SIO4 + H2O =>
H4SIO4 + KOH = KH3SIO4 + H2O

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

NaBr(s) = Na + Br =>
NaBr(s) = Na + Br

CH3CO2H + NaOH = CH3CO2Na + H2O =>
CH3CO2H + NaOH = CH3CO2Na + H2O

AgI + Cl2 = AgCl + I =>
2 AgI + Cl2 = 2 AgCl + 2 I

Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO

SeO3 = Se + O2 =>
2 SeO3 = 2 Se + 3 O2

Co + HgO = CoO + Hg =>
Co + HgO = CoO + Hg

Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3

Br + H3AsO4 = As4 + BrO + H2O =>
10 Br + 4 H3AsO4 = As4 + 10 BrO + 6 H2O

NaHSO4 + Ca(NO3)2 = HNO3 + CaSO4 + Na2SO4 =>
2 NaHSO4 + Ca(NO3)2 = 2 HNO3 + CaSO4 + Na2SO4

BF3 + NH3 = BF3NH3 =>
BF3 + NH3 = BF3NH3

Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2

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Breng de vergelijking van een chemische reactie in evenwicht
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