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Chemische vergelijkingen in evenwicht op06/07/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mn(NO3)3 + H2O2 + NaOH = H2O + MnO2 + Na(NO3)3 =>
2 Mn(NO3)3 + 3 H2O2 + 2 NaOH = 4 H2O + 2 MnO2 + 2 Na(NO3)3

C3H4 + [Ag(NH3)2]OH = C3H3Ag + NH3 + H2O =>
C3H4 + [Ag(NH3)2]OH = C3H3Ag + 2 NH3 + H2O

HOCl + NH3 = NH2Cl + H2O =>
HOCl + NH3 = NH2Cl + H2O

CU + CO2 = CUCO2 =>
CU + CO2 = CUCO2

Cs(s) + H2O = CsO + H2 =>
Cs(s) + H2O = CsO + H2

Fr + F2 = FrF =>
2 Fr + F2 = 2 FrF

CH2CH2OH + O2 = CH2COOH + H2O =>
CH2CH2OH + O2 = CH2COOH + H2O

P4S3 + KClO3 = P2O5 + KCl + SO =>
3 P4S3 + 13 KClO3 = 6 P2O5 + 13 KCl + 9 SO

Co(OH)Cl + NaOH(aq) = Co(OH)2 + NaCl =>
Co(OH)Cl + NaOH(aq) = Co(OH)2 + NaCl

Ca(OH)2 + CO3 = CaCO3 + (OH)2CO3 =>
Ca(OH)2 + 2 CO3 = CaCO3 + (OH)2CO3

Al(OH)3 + H{+} = Al{3} + H2O =>
Al(OH)3 + 3 H{+} = Al{3} + 3 H2O

Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2

Zn + KNO3 + H2SO4 = ZnSO4 + K2SO4 + (NH4)2SO4 + H2O =>
8 Zn + 2 KNO3 + 10 H2SO4 = 8 ZnSO4 + K2SO4 + (NH4)2SO4 + 6 H2O

I2O4 + CO = CO2 + I2 =>
I2O4 + 4 CO = 4 CO2 + I2

Ca(OH)2(aq) + MgSO4(aq) = CaSO4 + Mg(OH)2 =>
Ca(OH)2(aq) + MgSO4(aq) = CaSO4 + Mg(OH)2

CaCl2 + LiOH = CaOH + LiCl2 =>
CaCl2 + LiOH = CaOH + LiCl2

Na3P04 + CaCl2 = Ca3(P04)2 + NaCl =>
2 Na3P04 + 3 CaCl2 = Ca3(P04)2 + 6 NaCl

Cu3 + AgNO3 = Ag + CuNO3 =>
Cu3 + 3 AgNO3 = 3 Ag + 3 CuNO3

NaIO3 + KI + HCl = I2 + H2O + NaCl + KCl =>
NaIO3 + 5 KI + 6 HCl = 3 I2 + 3 H2O + NaCl + 5 KCl

Cr2(SO4)3 + KMnO4 + H2O = MnO2 + K2SO4 + H2Cr2O7 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 3 H2O = 2 MnO2 + K2SO4 + H2Cr2O7 + 2 H2SO4

(CH3(CH2)4CH3) + O20 = CO2 + H2O =>
20(CH3(CH2)4CH3) + 19 O20 = 120 CO2 + 140 H2O

C53H103O12 + O2 = CO2 + H2O =>
4 C53H103O12 + 291 O2 = 212 CO2 + 206 H2O

K2Cr2O7 + KI + H2SO4 = K2SO4 + CrSO4 + I2 + H2O =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 5 K2SO4 + 2 CrSO4 + 4 I2 + 7 H2O

Cr(OH)3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 8 H2O

HNO3 + Na3PO4 = NaNO3 + H3PO4 =>
3 HNO3 + Na3PO4 = 3 NaNO3 + H3PO4

NaSO3 + H2O = H2SO3 + NaO =>
NaSO3 + H2O = H2SO3 + NaO

HCI + K2CO3 = KCI + H2O + CO2 =>
2 HCI + K2CO3 = 2 KCI + H2O + CO2

CaCO3 + (C6H10O6)2 + H2O = C12H22CaO14 + CO2 =>
CaCO3 + (C6H10O6)2 + H2O = C12H22CaO14 + CO2

V + Br2 = VBr =>
2 V + Br2 = 2 VBr

Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4

H6C3O + H2CO3 = H8C4O2 =>
5 H6C3O + H2CO3 = 4 H8C4O2

SO3{2-} + H3O{+} + Cr2O7{2-} = Cr{3+} + SO4{2-} + H2O =>
3 SO3{2-} + 8 H3O{+} + Cr2O7{2-} = 2 Cr{3+} + 3 SO4{2-} + 12 H2O

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

CsOH + H2SO4 = H2O + Cs(HSO4) =>
CsOH + H2SO4 = H2O + Cs(HSO4)

SodiumIodideLead(IV)Sulfate = Lead(IV)IodideSodiumSulfate =>
SodiumIodideLead(IV)Sulfate = Lead(IV)IodideSodiumSulfate

C + Ca3(PO4)2 + SiO2 = P + CO + CaSiO3 =>
5 C + Ca3(PO4)2 + 3 SiO2 = 2 P + 5 CO + 3 CaSiO3

Cu + CO2 + H2O = CuCO3Cu(OH)2 + H2 =>
2 Cu + CO2 + 3 H2O = CuCO3Cu(OH)2 + 2 H2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

SOH + KBr = KOH + SBr =>
SOH + KBr = KOH + SBr

Ag2O + C5H6(OH)5CHO = C5H6(OH)5COOH + Ag =>
Ag2O + C5H6(OH)5CHO = C5H6(OH)5COOH + 2 Ag

Mg3P2 + Na = MgNa2 + P =>
Mg3P2 + 6 Na = 3 MgNa2 + 2 P

KBr(s) + Al(NO3)3(aq) = KNO3(s) + AlBr3(s) =>
3 KBr(s) + Al(NO3)3(aq) = 3 KNO3(s) + AlBr3(s)

MnO(OH)2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO(OH)2 + 2 H2SO4 = Mn(SO4)2 + 3 H2O

Mg3(PO3)2 + K2CO3 = MgCO3 + K3PO3 =>
Mg3(PO3)2 + 3 K2CO3 = 3 MgCO3 + 2 K3PO3

[Pb(NH3)4](OH)2 + HNO3 = Pb(OH)2 + NH4NO3 =>
[Pb(NH3)4](OH)2 + 4 HNO3 = Pb(OH)2 + 4 NH4NO3

C4H12O + O2 = CO2 + H2O =>
2 C4H12O + 13 O2 = 8 CO2 + 12 H2O

C9H8O4 + NaOH = H2O + C7H5NaO3 =>
7 C9H8O4 + 9 NaOH = 10 H2O + 9 C7H5NaO3

CH* + O2 = CO2 + H2O =>
4 CH* + 5 O2 = 4 CO2 + 2 H2O

AI(NO3)3 + KOH = AI(OH)3 + KNO3 =>
AI(NO3)3 + 3 KOH = AI(OH)3 + 3 KNO3

NaS + FCl3 = FS3 + NaCl =>
3 NaS + FCl3 = FS3 + 3 NaCl

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