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Chemische vergelijkingen in evenwicht op10/03/18

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Breng de vergelijking van een chemische reactie in evenwicht
H2CO3 + Sn(OH)4 = Sn2(CO3)4 + H2O =>
4 H2CO3 + 2 Sn(OH)4 = Sn2(CO3)4 + 8 H2O

AGNO3 + KBr = AGBr + KNO3 =>
AGNO3 + KBr = AGBr + KNO3

FE(OH)2 + H2SO4 = FESO4 + H2O =>
FE(OH)2 + H2SO4 = FESO4 + 2 H2O

Ti2ScC2F2 = TiC + Sc4C3 + TiF4 + Ti =>
4 Ti2ScC2F2 = 5 TiC + Sc4C3 + 2 TiF4 + Ti

SO3 + KOH = KSO4 + H20 =>
20 SO3 + 20 KOH = 20 KSO4 + H20

Sn + HNO3 + HCl = H2SnCl6 + NO + H2O =>
3 Sn + 4 HNO3 + 18 HCl = 3 H2SnCl6 + 4 NO + 8 H2O

HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O

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

Ti2ScC2F2 = TiC + Sc4C3 + TiF3 + Sc =>
9 Ti2ScC2F2 = 12 TiC + 2 Sc4C3 + 6 TiF3 + Sc

PbO2 + SO2 = PbSO4 =>
PbO2 + SO2 = PbSO4

P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO

SO3 + KOH = K2SO4 + H2O =>
SO3 + 2 KOH = K2SO4 + H2O

NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL

Ti2ScC2F2 = TiC + Sc4C3 + TiF3 + Ti =>
12 Ti2ScC2F2 = 15 TiC + 3 Sc4C3 + 8 TiF3 + Ti

NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl

CA(HCO3)2 = CACO3 + CO2 + H2O =>
CA(HCO3)2 = CACO3 + CO2 + H2O

Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe

Fe + CUSo4 = FeSo4 + CU =>
Fe + CUSo4 = FeSo4 + CU

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O

KCLO3 = KCLO4 + KCL =>
4 KCLO3 = 3 KCLO4 + KCL

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

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

MnO4 + HCl = MnCl2 + H2O + Cl2 =>
MnO4 + 8 HCl = MnCl2 + 4 H2O + 3 Cl2

Al(OH)3(aq) + H2SO4(aq) = Al2(SO4)3(s) + H2O(l) =>
2 Al(OH)3(aq) + 3 H2SO4(aq) = Al2(SO4)3(s) + 6 H2O(l)

CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O

MgSO4 + BaCL2 = BaSO4 + MgCL2 =>
MgSO4 + BaCL2 = BaSO4 + MgCL2

Zn(NO3)2 + NH3*H2O = NH4NO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 NH3*H2O = 2 NH4NO3 + Zn(OH)2

Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O

H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2

FeCl3 + Na2CO3 = FeCO3 + Na2Cl3 =>
FeCl3 + Na2CO3 = FeCO3 + Na2Cl3

C4H8O2 + O2 = CO2 + H20 =>
5 C4H8O2 + 15 O2 = 20 CO2 + 2 H20

K3PO4 + CuNO3 = K3NO4 + CuPO3 =>
K3PO4 + CuNO3 = K3NO4 + CuPO3

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4

carbon + water = carbonmonoxide + hydrogen =>
C + H2O = CO + H2

FeCl3 + Na2CO3 = FeCO3 + Na2Cl3 =>
FeCl3 + Na2CO3 = FeCO3 + Na2Cl3

CuCl2 + O2 = CuO + Cl2 =>
2 CuCl2 + O2 = 2 CuO + 2 Cl2

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2

K2Cr2O7 + H2SO4 = K2SO4 + CrO3 + H2O =>
K2Cr2O7 + H2SO4 = K2SO4 + 2 CrO3 + H2O

Cl2 + HI = HCl + I2 =>
Cl2 + 2 HI = 2 HCl + I2

Ti2VC2F2 = V6C5 + TiC + TiF4 + Ti =>
6 Ti2VC2F2 = V6C5 + 7 TiC + 3 TiF4 + 2 Ti

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O

Ti2VC2F2 = V6C5 + TiC + TiF4 + V =>
10 Ti2VC2F2 = V6C5 + 15 TiC + 5 TiF4 + 4 V

Cs + S = CsS =>
Cs + S = CsS

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Breng de vergelijking van een chemische reactie in evenwicht
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