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Chemische vergelijkingen in evenwicht op02/11/19

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl

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

C12H22O11 + H2SO4 = CO2 + SO2 + H20 =>
4 C12H22O11 + 26 H2SO4 = 48 CO2 + 26 SO2 + 7 H20

BaO = Ba + O2 =>
2 BaO = 2 Ba + O2

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

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

PhH + O2 = PhOH =>
2 PhH + O2 = 2 PhOH

Co(NO3)2(H2O)6 + LiNO3 + Fe(NO3)3(H2O)9 + C6H8O7(H2O) = Li3Co4Fe23O40 + N2 + H2O + CO2 =>
36 Co(NO3)2(H2O)6 + 27 LiNO3 + 207 Fe(NO3)3(H2O)9 + 200 C6H8O7(H2O) = 9 Li3Co4Fe23O40 + 360 N2 + 3079 H2O + 1200 CO2

H3PO4 + NaOH = H2O + Na2HPO4 =>
H3PO4 + 2 NaOH = 2 H2O + Na2HPO4

KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2

C4H10O + O2 = CO + H2O =>
C4H10O + 4 O2 = 4 CO + 5 H2O

Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO

Ca + So4 = CaSo4 =>
Ca + So4 = CaSo4

CAC2 + H2O = C2H2 + CA(OH)2 =>
CAC2 + 2 H2O = C2H2 + CA(OH)2

HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3

C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2

NaNO3 + CH3COOH = NaNO2 + (CH3COO)3 + H2O =>
3 NaNO3 + 6 CH3COOH = 3 NaNO2 + 2(CH3COO)3 + 3 H2O

C17H37O2 + O2 = CO2 + H2O =>
4 C17H37O2 + 101 O2 = 68 CO2 + 74 H2O

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O

C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O

NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O

HNO3 + (NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + NH4NO3 + NaNO3 + H2O =>
24 HNO3 + 12(NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + 21 NH4NO3 + 3 NaNO3 + 12 H2O

C17H37O2 + O2 = CO + H2O =>
4 C17H37O2 + 67 O2 = 68 CO + 74 H2O

C12H22O11 + KClO3 = CO2 + KCl + H2O =>
C12H22O11 + 8 KClO3 = 12 CO2 + 8 KCl + 11 H2O

CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2

KClO3 = KClO + O2 =>
KClO3 = KClO + O2

HBr + NAOH = NABr + H2O =>
HBr + NAOH = NABr + H2O

CNO + NaOH + C = NaCN + H2O + CO2 =>
4 CNO + 4 NaOH + 3 C = 4 NaCN + 2 H2O + 3 CO2

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

C12H22011 + KClO3 = CO2 + KCl + H2O =>
2 C12H22011 + 7353 KClO3 = 24 CO2 + 7353 KCl + 22011 H2O

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

C12H22011 + KClO3 = CO2 + KCl + H2O =>
2 C12H22011 + 7353 KClO3 = 24 CO2 + 7353 KCl + 22011 H2O

OHCH2CH2CH2OH + CuO = COHCH2COH + H2O + Cu =>
OHCH2CH2CH2OH + 2 CuO = COHCH2COH + 2 H2O + 2 Cu

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

H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2

C12H22011 + KClO3 = CO2 + KCl + H2O =>
2 C12H22011 + 7353 KClO3 = 24 CO2 + 7353 KCl + 22011 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C12H22011 + KClO3 = CO2 + KCl + H2O =>
2 C12H22011 + 7353 KClO3 = 24 CO2 + 7353 KCl + 22011 H2O

HCNO + NaOH + C = NaCN + H2O + CO2 =>
2 HCNO + 2 NaOH + C = 2 NaCN + 2 H2O + CO2

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

CNO + NaOH + C6H12O6 = NaCN + H2O + CO2 =>
8 CNO + 8 NaOH + C6H12O6 = 8 NaCN + 10 H2O + 6 CO2

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

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

FeS2 = Fe + S =>
FeS2 = Fe + 2 S

HClO = HCl + O2 =>
2 HClO = 2 HCl + O2

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

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

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Breng de vergelijking van een chemische reactie in evenwicht
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