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Chemische vergelijkingen in evenwicht op06/12/19

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C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)

Fe3O2 + C = Fe + CO =>
Fe3O2 + 2 C = 3 Fe + 2 CO

SrF2 + BaF2 + Mg3N2 + Si3N4 = Ba4SrMg15Si5N20 + SiF4 =>
2 SrF2 + 8 BaF2 + 10 Mg3N2 + 5 Si3N4 = 2 Ba4SrMg15Si5N20 + 5 SiF4

Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

C2H5OH(g) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

Cl2 + OH({-}) = ClO4({-}) + Cl({-}) + H{+} =>
4 Cl2 + 4 OH({-}) = ClO4({-}) + 7 Cl({-}) + 4 H{+}

H2B4O7 = B2O3 + H2O =>
H2B4O7 = 2 B2O3 + H2O

C2H5OH(g) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

HCLO3 + NAOH = NACLO3 + HOH =>
HCLO3 + NAOH = NACLO3 + HOH

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

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

H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O

O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2

C2H2 = C6H6 = C6H5Cl = C6H5OH = C6H5ONa =>
3 C2H2 = C6H6

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

Tl + HClO + H2O = TlOH + HCl =>
2 Tl + HClO + H2O = 2 TlOH + HCl

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

Na2CO3 + SrBr2 = SrCO3 + NaBr =>
Na2CO3 + SrBr2 = SrCO3 + 2 NaBr

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

Ca(CH3COO)2 + MgSO4 = CaSO4 + Mg(CH3COO)2 =>
Ca(CH3COO)2 + MgSO4 = CaSO4 + Mg(CH3COO)2

Al + CUSO4 = Al(SO4)3 + CU =>
Al + 3 CUSO4 = Al(SO4)3 + 3 CU

C5H11 + O2 = CO2 + H2O =>
4 C5H11 + 31 O2 = 20 CO2 + 22 H2O

AL + H = ALH =>
AL + H = ALH

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

C5H13 + O2 = CO2 + H2O =>
4 C5H13 + 33 O2 = 20 CO2 + 26 H2O

Hg(C2H3O2)2 + Na2(Cr2O7) = Na(C2H3O2) + Hg(Cr2O7) =>
Hg(C2H3O2)2 + Na2(Cr2O7) = 2 Na(C2H3O2) + Hg(Cr2O7)

Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 H2O

NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl

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

NH4Cl + H3P = (NH4)3P + HCl =>
3 NH4Cl + H3P = (NH4)3P + 3 HCl

PbO + NaOH = PbOH + NaO =>
PbO + NaOH = PbOH + NaO

Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

Mn{2+} + H2O = MnO4{-} + H{+} + e =>
Mn{2+} + 4 H2O = MnO4{-} + 8 H{+} + 5e

HNO3 + Al2(CO3)3 = Al(NO3)3 + H2O + CO2 =>
6 HNO3 + Al2(CO3)3 = 2 Al(NO3)3 + 3 H2O + 3 CO2

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

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

N2 + Br = NBr5 =>
N2 + 10 Br = 2 NBr5

PbO2 + H{+} + Cl{-} = Pb{+2} + H2O + Cl2 =>
PbO2 + 4 H{+} + 2 Cl{-} = Pb{+2} + 2 H2O + Cl2

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

CAH2 + H2O = CA(OH)2 + H2 =>
CAH2 + 2 H2O = CA(OH)2 + 2 H2

C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20

Na3PO4 + NiCl2 = Ni3(PO4)2 + NaCl =>
2 Na3PO4 + 3 NiCl2 = Ni3(PO4)2 + 6 NaCl

P + I = PI3 =>
P + 3 I = PI3

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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