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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Sn + Na(NO3) = Na + Sn(NO3)2 =>
Sn + 2 Na(NO3) = 2 Na + Sn(NO3)2

La2O3 + H2SO4 = La2(SO4)3 + H2O =>
La2O3 + 3 H2SO4 = La2(SO4)3 + 3 H2O

C7H6O2 + CH4O = C3H8O2 + H2O =>
C7H6O2 + 11 CH4O = 6 C3H8O2 + H2O

FeOH + HNO3 = Fe(NO3)3 + N2 + H2O =>
5 FeOH + 17 HNO3 = 5 Fe(NO3)3 + N2 + 11 H2O

AgNo3 + K2Cr2O4 = Ag2Cr2O4 + KNo3 =>
2 AgNo3 + K2Cr2O4 = Ag2Cr2O4 + 2 KNo3

Fe2S3 + CO2 = Fe2O3 + CS2 =>
2 Fe2S3 + 3 CO2 = 2 Fe2O3 + 3 CS2

FePO4 = Fe + PO4 =>
FePO4 = Fe + PO4

CuCl2 + K2S = CuS2 + K2Cl =>
CuCl2 + 2 K2S = CuS2 + 2 K2Cl

KNO3 + Ba(OH)2 = KOH + Ba(NO3)2 =>
2 KNO3 + Ba(OH)2 = 2 KOH + Ba(NO3)2

NaCl + ClO2 = NaClO2 + Cl =>
NaCl + ClO2 = NaClO2 + Cl

NaCl + BrO = BrCl2 + Na2O =>
2 NaCl + BrO = BrCl2 + Na2O

Ca + LiOH = Ca(OH)2 + Li =>
Ca + 2 LiOH = Ca(OH)2 + 2 Li

CH3CONa + Br = CH3COBr + Na =>
CH3CONa + Br = CH3COBr + Na

Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4) + K2SO4 + H2O =>
5 Na2SO3 + K2Cr2O7 + 2 H2SO4 = 5 Na2SO4 + Cr2(SO4) + K2SO4 + 2 H2O

CaCO3 + ZnO = ZnCO3 + CaO =>
CaCO3 + ZnO = ZnCO3 + CaO

NH4F + LiOH = NH3 + H2O + LiF =>
NH4F + LiOH = NH3 + H2O + LiF

K + O3 = KO2 =>
3 K + 2 O3 = 3 KO2

Cu(Cl)2 + NaOH = Cu(OH)2 + NaCl =>
Cu(Cl)2 + 2 NaOH = Cu(OH)2 + 2 NaCl

IO + H2O = HI + OH =>
IO + 2 H2O = HI + 3 OH

Na2OOCCOO + Al(NO3)3 = Al2(OOCCOO)3 + NaNO3 =>
3 Na2OOCCOO + 2 Al(NO3)3 = Al2(OOCCOO)3 + 6 NaNO3

Pr6O11 + H2O = PrO2 + Pr(OH)3 =>
Pr6O11 + 3 H2O = 4 PrO2 + 2 Pr(OH)3

CrOH3 + HClO4 + KOH = K2CrO4 + KCl + H2O =>
8 CrOH3 + 7 HClO4 + 23 KOH = 8 K2CrO4 + 7 KCl + 27 H2O

LiHSO3 + H2SO4 = Li2SO4 + H2SO3 =>
2 LiHSO3 + H2SO4 = Li2SO4 + 2 H2SO3

C2Cl6 + HCl = C2H6 + Cl2 =>
C2Cl6 + 6 HCl = C2H6 + 6 Cl2

Co + SO4 = CoSO4 =>
Co + SO4 = CoSO4

CH2OH + O2 = CO2 + H2O =>
4 CH2OH + 5 O2 = 4 CO2 + 6 H2O

Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2

HI + O = I2 + H2O =>
2 HI + O = I2 + H2O

NH4Br + KOH = KBr + NH3*H2O =>
NH4Br + KOH = KBr + NH3*H2O

Al(OH)3 = Al + OH =>
Al(OH)3 = Al + 3 OH

Br + I = BrI2 =>
Br + 2 I = BrI2

Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2

P4(g) + Cl2(g) = PCl5(s) =>
P4(g) + 10 Cl2(g) = 4 PCl5(s)

Rb + H2O = Rb2O + H2 =>
2 Rb + H2O = Rb2O + H2

CH4 + CI = CH3CI + HCI =>
CH4 + 2 CI = CH3CI + HCI

S4 + O2 = SO4 =>
S4 + 8 O2 = 4 SO4

MgSO4*6H2O = MgSO4 + H2O =>
MgSO4*6H2O = MgSO4 + 6 H2O

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2

(NH4)2SiO3 + H2O = NH4OH + H2SiO3 =>
(NH4)2SiO3 + 2 H2O = 2 NH4OH + H2SiO3

F + KBr = KF + Br =>
F + KBr = KF + Br

LiBr + F = LiF + Br2 =>
2 LiBr + 2 F = 2 LiF + Br2

Li2CO3 + Na2CO3 + Nb2O5 + BaCO3 + TiO2 = Li30Na1470Nb1500O4500Ba500Ti500O1500 + CO2 =>
15 Li2CO3 + 735 Na2CO3 + 750 Nb2O5 + 500 BaCO3 + 500 TiO2 = Li30Na1470Nb1500O4500Ba500Ti500O1500 + 1250 CO2

C3H8 + Cl = C3H4Cl4 + HCl =>
C3H8 + 8 Cl = C3H4Cl4 + 4 HCl

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

CH4 + CI = CH3CI + HCI =>
CH4 + 2 CI = CH3CI + HCI

Sr(OH)2 + FeCl2 = SrCl2 + Fe(OH)2 =>
Sr(OH)2 + FeCl2 = SrCl2 + Fe(OH)2

Cu(NO3)2H2O + Co(C5H7O2)3 + (CH3CO)2O = Co(C5H6NO4)3 + Cu + CH3COO + H2O =>
3 Cu(NO3)2H2O + 2 Co(C5H7O2)3 + 3(CH3CO)2O = 2 Co(C5H6NO4)3 + 3 Cu + 6 CH3COO + 6 H2O

S + Na2O2 = Na2SO3 + Na2O =>
S + 2 Na2O2 = Na2SO3 + Na2O

Ru + Cl2 = Ru4Cl5 =>
8 Ru + 5 Cl2 = 2 Ru4Cl5

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Breng de vergelijking van een chemische reactie in evenwicht
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