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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2(aq) + MnSO4(aq) = Mn(OH)2 + CaSO4 =>
Ca(OH)2(aq) + MnSO4(aq) = Mn(OH)2 + CaSO4

KNO3 + (NH4)2CrO4 = K2CrO4 + NH4NO3 =>
2 KNO3 + (NH4)2CrO4 = K2CrO4 + 2 NH4NO3

Al(OH)2 + KOH + H2O = K3[Al(OH)6] + H2 =>
2 Al(OH)2 + 6 KOH + 2 H2O = 2 K3[Al(OH)6] + H2

NaOH + FeBr2 = NaFe + OHBr2 =>
NaOH + FeBr2 = NaFe + OHBr2

CH3CH2SH + O2 = CH3CH2S + H2O =>
4 CH3CH2SH + O2 = 4 CH3CH2S + 2 H2O

C2H5Cl + Na = C4H10 + NaCl = pt,300* =>
2 C2H5Cl + 2 Na = C4H10 + 2 NaCl

FeSO4 + Cu = CuSO4 + Fe2 =>
2 FeSO4 + 2 Cu = 2 CuSO4 + Fe2

CaO + Fe2O3 + WO3 + W = Ca2FeWO6 =>
12 CaO + 3 Fe2O3 + 5 WO3 + W = 6 Ca2FeWO6

Cu + NO3{-} + H{+} = Cu2{+} + NO + H2O =>
6 Cu + NO3{-} + 4 H{+} = 3 Cu2{+} + NO + 2 H2O

AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3

CoCl2 + NH3 + O2 + HCl = [Co(NH3)6]Cl3 + H2O =>
4 CoCl2 + 24 NH3 + O2 + 4 HCl = 4[Co(NH3)6]Cl3 + 2 H2O

NaPO3 + Cr2O3 = CrPO4 + Na3PO4 =>
3 NaPO3 + Cr2O3 = 2 CrPO4 + Na3PO4

C8H8 + Cl2 = C8H8Cl =>
2 C8H8 + Cl2 = 2 C8H8Cl

CaO + KOH = CaH + O2K =>
CaO + KOH = CaH + O2K

LiAlH4 + BCl3 = LiCl + B2H6 + AlCl3 =>
3 LiAlH4 + 4 BCl3 = 3 LiCl + 2 B2H6 + 3 AlCl3

Be4Si2O9H2 = Be + Si + O2 + H2 =>
2 Be4Si2O9H2 = 8 Be + 4 Si + 9 O2 + 2 H2

MgCl2(aq) + Pb(NO3)2 = Mg(NO3)2 + PbCl2 =>
MgCl2(aq) + Pb(NO3)2 = Mg(NO3)2 + PbCl2

Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + 2 NH4NO3

KOH + Fe2O3 = KFeO2 + H2O =>
2 KOH + Fe2O3 = 2 KFeO2 + H2O

Ca3(PO4)2 + HCl = CaCl2 + H2O + P2O5 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 3 H2O + P2O5

Al2(SO4)3 + (NH4)3PO4 = (NH4)3(SO4)3 + Al2PO4 =>
Al2(SO4)3 + (NH4)3PO4 = (NH4)3(SO4)3 + Al2PO4

Al + HCl3 = H + AlCl3 =>
Al + HCl3 = H + AlCl3

Sn + KOH + H2O = K2Sn(OH)4 + H2 =>
Sn + 2 KOH + 2 H2O = K2Sn(OH)4 + H2

HNO3 + C6H5CH3 = C6H2(NO2)3CH3 + H2O =>
3 HNO3 + C6H5CH3 = C6H2(NO2)3CH3 + 3 H2O

C9H8 + O2 = CO2 + H2O =>
C9H8 + 11 O2 = 9 CO2 + 4 H2O

RbNo3 + NaOH = RbOH + NaNo3 =>
RbNo3 + NaOH = RbOH + NaNo3

KCl + Sn3(PO4)4 = SnCl4 + K3PO4 =>
12 KCl + Sn3(PO4)4 = 3 SnCl4 + 4 K3PO4

Ethanol + Oxygen = Carbondioxide + hydrogen =>
2 C2H5OH + 3 O2 = 4 CO2 + 6 H2

Ca(OH)2 + Mg(OH)2 + H2CO3 = CaMg(CO3)2 + H2O =>
Ca(OH)2 + Mg(OH)2 + 2 H2CO3 = CaMg(CO3)2 + 4 H2O

Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate =>
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate

CO2 + H2 = C2H5OH + O2 =>
4 CO2 + 6 H2 = 2 C2H5OH + 3 O2

SnS2 + KOH = Sn(OH)6 + S + K =>
SnS2 + 6 KOH = Sn(OH)6 + 2 S + 6 K

KCl + Mg = MgCl + K =>
KCl + Mg = MgCl + K

Cu(s) + AgNO{+3}(aq) = Ag(s) + Cu(NO){+3}{+2}(aq) =>
Cu(s) + AgNO{+3}(aq) = Ag(s) + Cu(NO){+3}{+2}(aq)

MnO2 + SO2 = Mn(SO3)2 =>
MnO2 + 2 SO2 = Mn(SO3)2

C2H5OH5 + O2 = H2O + CO2 =>
C2H5OH5 + 4 O2 = 5 H2O + 2 CO2

HCl(aq) + H2O(l) = H3O(aq) + Cl(aq) =>
HCl(aq) + H2O(l) = H3O(aq) + Cl(aq)

Ba + (H2O)2 = Ba(OH)2 + H2 =>
Ba + (H2O)2 = Ba(OH)2 + H2

NO3 = N + O =>
NO3 = N + 3 O

C6H12O6 + NH4 + H2PO4 + O2 = C60H87O23N12P + H2O =>
40 C6H12O6 + 48 NH4 + 4 H2PO4 + O2 = 4 C60H87O23N12P + 166 H2O

O = O2 =>
2 O = O2

CU(NO3)2 + Na2CO3 = NaNO3 + CUCO3 =>
CU(NO3)2 + Na2CO3 = 2 NaNO3 + CUCO3

Na2SO3 + KClO3 + H2SO4 = SCl + Na2SO4 + K2SO4 + H2O =>
11 Na2SO3 + 2 KClO3 + 3 H2SO4 = 2 SCl + 11 Na2SO4 + K2SO4 + 3 H2O

NO + HCl = NOCl + H2 =>
2 NO + 2 HCl = 2 NOCl + H2

N2 + H2O = H2O2 + NH4 =>
N2 + 8 H2O = 4 H2O2 + 2 NH4

SiCI4 = Si + CI4 =>
SiCI4 = Si + CI4

Na2O2 + H2SO4 = H2O2 + Na2SO4 =>
Na2O2 + H2SO4 = H2O2 + Na2SO4

HCl(aq) + Na2C2O4(s) = H2C2O4(aq) + NaCl(aq) =>
2 HCl(aq) + Na2C2O4(s) = H2C2O4(aq) + 2 NaCl(aq)

C2H3NO2 + H2O = C2H8N2O + CO2 =>
2 C2H3NO2 + H2O = C2H8N2O + 2 CO2

H2C2O4 = CO + CO2 + H2O =>
H2C2O4 = CO + CO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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