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Chemische vergelijkingen in evenwicht op02/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
KCl + SO2 + O2 + H2O = K2SO4 + HCl =>
4 KCl + 2 SO2 + O2 + 2 H2O = 2 K2SO4 + 4 HCl

CH3CO4 + NaHCO3 = H2O + CO2 + NaC2H3O2 =>
8 CH3CO4 + 3 NaHCO3 = 9 H2O + 13 CO2 + 3 NaC2H3O2

FeCl3 + Cu = CuFeCl3 =>
FeCl3 + Cu = CuFeCl3

NaHSO4 + LiOH = NaOH + LiHSO4 =>
NaHSO4 + LiOH = NaOH + LiHSO4

NaCl + Na2Co3 = NaCo3 + ClNa2 =>
NaCl + Na2Co3 = NaCo3 + ClNa2

Fe3(PO4)2 + LiOH + H3PO4 = LiFePO4 + H2O =>
Fe3(PO4)2 + 3 LiOH + H3PO4 = 3 LiFePO4 + 3 H2O

Na + C4H10O = C4H8 + NaO + H2 =>
Na + C4H10O = C4H8 + NaO + H2

K3(CuI4) + Na2S2O7 = SO2 + I2 + CuSO4 + Na2SO4 + K2SO4 =>
2 K3(CuI4) + 10 Na2S2O7 = 5 SO2 + 4 I2 + 2 CuSO4 + 10 Na2SO4 + 3 K2SO4

NiSO4 + NH3 + H2O = Ni(NH3)6(OH)2 + (NH4)2SO4 =>
NiSO4 + 8 NH3 + 2 H2O = Ni(NH3)6(OH)2 + (NH4)2SO4

I2 + CaF2 = CaI2 + F =>
I2 + CaF2 = CaI2 + 2 F

NaCO3*NaHCO3 = NaCO3 + Na + CO2 + H2O =>
2 NaCO3*NaHCO3 = 3 NaCO3 + Na + CO2 + H2O

FeCl2 + F = FeF2 + Cl =>
FeCl2 + 2 F = FeF2 + 2 Cl

CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl

CH3CH2NH2 + HBr = CH3CH2Br + NH3 =>
CH3CH2NH2 + HBr = CH3CH2Br + NH3

OF2 + CH4 = CO2 + HF =>
2 OF2 + CH4 = CO2 + 4 HF

V{2}O{5} + Al = V + Al{2}O{3} =>
V{2}O{5} + Al = V + Al{2}O{3}

NH3 + NiCl2*6H2O = [Ni(NH3)6] + Cl3 + H2O =>
18 NH3 + 3 NiCl2*6H2O = 3[Ni(NH3)6] + 2 Cl3 + 18 H2O

CH3OH + O = CO + H2O =>
CH3OH + 2 O = CO + 2 H2O

HeH = He + H =>
HeH = He + H

NH3 + BaCl2 = Ba3N2 + HCl =>
2 NH3 + 3 BaCl2 = Ba3N2 + 6 HCl

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Cu + HNO3(diluted) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(diluted) = 3 Cu(NO3)2 + 2 NO + 4 H2O

Al(NO2) + NaOH = Al(OH) + Na(NO2) =>
Al(NO2) + NaOH = Al(OH) + Na(NO2)

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Na2O + P2O5 = Na3PO4 =>
3 Na2O + P2O5 = 2 Na3PO4

NaClO + KI + H2O = NaCl + KOH + I2 =>
NaClO + 2 KI + H2O = NaCl + 2 KOH + I2

Re2(CO3)7 + Pd2(SO4)3 + Re3(PO4)7 + H2CO3 = Pd(CO3)3 + H2O + Re3P7 + Re2(SO4)7 =>
12 Re2(CO3)7 + 28 Pd2(SO4)3 + 3 Re3(PO4)7 + 84 H2CO3 = 56 Pd(CO3)3 + 84 H2O + 3 Re3P7 + 12 Re2(SO4)7

Ca + H + CO3 = CaHCO3 =>
Ca + H + CO3 = CaHCO3

H4P2O7 + Al = AlP2O7 + H2 =>
H4P2O7 + Al = AlP2O7 + 2 H2

*Ca(NO3)2*4H2O + *(NH4)2HPO4 + C2H5NO2 = Ca3(PO)4 + H2O + CO2 + N =>
9*Ca(NO3)2*4H2O + 12*(NH4)2HPO4 + 8 C2H5NO2 = 3 Ca3(PO)4 + 110 H2O + 16 CO2 + 50 N

OH{-} + BrO3{-} + NO = Br{-} + NO3{-} + H2O =>
2 OH{-} + BrO3{-} + 2 NO = Br{-} + 2 NO3{-} + H2O

HBr + Yb = YbBr2 + H2 =>
2 HBr + Yb = YbBr2 + H2

K2CO3(aq) + AlBr3(aq) = KBr(aq) + Al2(CO3)3(aq) =>
3 K2CO3(aq) + 2 AlBr3(aq) = 6 KBr(aq) + Al2(CO3)3(aq)

Li2CO3 + NiO + ReO3 = Li4NiReO6 + CO2 =>
2 Li2CO3 + NiO + ReO3 = Li4NiReO6 + 2 CO2

K + HCI = KCI + H =>
K + HCI = KCI + H

NH4Cl + K2Cr2O7 = N2 + Cr2 + O3 + KCl + H2O =>
2 NH4Cl + K2Cr2O7 = N2 + Cr2 + O3 + 2 KCl + 4 H2O

Ba(CH2COO)2 + (NH4)2SO4 = Ba(SO4) + NH4(CH2COO) =>
Ba(CH2COO)2 + (NH4)2SO4 = Ba(SO4) + 2 NH4(CH2COO)

FeS2 + H2 = Fe + H2S =>
FeS2 + 2 H2 = Fe + 2 H2S

HNO3(aq) + CaCO3(s) = Ca(NO3)2 + H2O(l) + CO2(g) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2 + H2O(l) + CO2(g)

FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl

KAl(SO4)2 + BaCl2 = Ba(SO4) + KCl + AlCl3 =>
KAl(SO4)2 + 2 BaCl2 = 2 Ba(SO4) + KCl + AlCl3

SnSO4 + Na2CO3 = Na2SO4 + SnCO3 =>
SnSO4 + Na2CO3 = Na2SO4 + SnCO3

C2H3N + O2 = CO + NO2 + H2O =>
4 C2H3N + 11 O2 = 8 CO + 4 NO2 + 6 H2O

CaI2 + K2S = CaS + KI =>
CaI2 + K2S = CaS + 2 KI

N2H4 + N2F4 = HF + N2 =>
N2H4 + N2F4 = 4 HF + 2 N2

H2O2 + SnCl2 + H2SO3 = H2O + SnCl4 + Sn(SO3)2 =>
2 H2O2 + 2 SnCl2 + 2 H2SO3 = 4 H2O + SnCl4 + Sn(SO3)2

S8 + O2 = SO2 = CO2 + H2O =>
S8 + 8 O2 = 8 SO2

Ag3N + ClH = AgCl + H3N =>
Ag3N + 3 ClH = 3 AgCl + H3N

Cr2 + H2(SO4) = Cr(SO4) + H2 =>
Cr2 + 2 H2(SO4) = 2 Cr(SO4) + 2 H2

C8H11N3O2 + NH2NH2H2O + H2SO4 = C4H6N4OH2SO4 + C4H9NOHSO2 + H2O =>
8 C8H11N3O2 + 11 NH2NH2H2O + 16 H2SO4 = 10 C4H6N4OH2SO4 + 6 C4H9NOHSO2 + 23 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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