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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
V2O5 + H = V + H2O =>
V2O5 + 10 H = 2 V + 5 H2O

K2Cr2O7 + NaCl + H2SO4 = Cr2(SO4)3 + NaSO4 + Cl2 + H2O + K2SO4 =>
2 K2Cr2O7 + 6 NaCl + 14 H2SO4 = 2 Cr2(SO4)3 + 6 NaSO4 + 3 Cl2 + 14 H2O + 2 K2SO4

CH4 + CO2 = CO + H2 =>
CH4 + CO2 = 2 CO + 2 H2

FeCl2 + Cs2SO4 = FeSO4 + CsCl =>
FeCl2 + Cs2SO4 = FeSO4 + 2 CsCl

NO2 = NO + O2 =>
2 NO2 = 2 NO + O2

CH4 + CO2 = C2H4O2 =>
CH4 + CO2 = C2H4O2

AgNO3 + CH3CHO = CH3COOH + Ag + NO2 =>
AgNO3 + CH3CHO = CH3COOH + Ag + NO2

KOH + Fe2S3 = Fe(OH)3 + K2S =>
6 KOH + Fe2S3 = 2 Fe(OH)3 + 3 K2S

K2Cr2O7 + H2SO4 + Na2O2 = CrO5 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 5 H2SO4 + 4 Na2O2 = 2 CrO5 + K2SO4 + 4 Na2SO4 + 5 H2O

CH4 + CO2 = C6H12O6 =>
3 CH4 + 3 CO2 = C6H12O6

Pt + Au(NO3)3 = Au + Pt(NO3)2 =>
3 Pt + 2 Au(NO3)3 = 2 Au + 3 Pt(NO3)2

C8H12O4 + O2 = CO2 + H2O =>
C8H12O4 + 9 O2 = 8 CO2 + 6 H2O

KCIO3 = KCI + O2 = =>
2 KCIO3 = 2 KCI + 3 O2

C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl

NaCl = ClNa =>
NaCl = ClNa

C2O2H4 + C5H12O = C7O2H14 + H2O =>
C2O2H4 + C5H12O = C7O2H14 + H2O

F2 + (NH4)2O = (NH4)F + O2 =>
2 F2 + 2(NH4)2O = 4(NH4)F + O2

HCl + CH3COO = CH3COOH + Cl2 =>
2 HCl + 2 CH3COO = 2 CH3COOH + Cl2

KOH + KHC4O8 = H2O + K + CO2 =>
KOH + KHC4O8 = H2O + 2 K + 4 CO2

(CH3)2N2H2 + N2O = N2 + H2O + CO2 =>
(CH3)2N2H2 + 8 N2O = 9 N2 + 4 H2O + 2 CO2

K3PO4(s) + Fe(NO3)2(aq) = KNO3(aq) + Fe3(PO4)2(s) =>
2 K3PO4(s) + 3 Fe(NO3)2(aq) = 6 KNO3(aq) + Fe3(PO4)2(s)

K4[Fe(CN)6] + Ce(SO4)2 + KOH = Fe2O3 + K2CO3 + KNO3 + Ce2(SO4)3 + K2SO4 + H2O =>
2 K4[Fe(CN)6] + 122 Ce(SO4)2 + 150 KOH = Fe2O3 + 12 K2CO3 + 12 KNO3 + 61 Ce2(SO4)3 + 61 K2SO4 + 75 H2O

COCl2 + CH3OH = CH3OCO2CH3 + HCl =>
COCl2 + 2 CH3OH = CH3OCO2CH3 + 2 HCl

*C2H2 + O2 = CO2 + H2O =>
2*C2H2 + 5 O2 = 4 CO2 + 2 H2O

C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O

Na3PO4 + Ni(NO3)2 = NiPO4 + Na3(NO3)2 =>
Na3PO4 + Ni(NO3)2 = NiPO4 + Na3(NO3)2

Na2O2(s) + H2O(l) = NaOH(l) + O2(l) =>
2 Na2O2(s) + 2 H2O(l) = 4 NaOH(l) + O2(l)

LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li

Fe2P + FeS2 = Fe2S3 + P4S10 =>
4 Fe2P + 44 FeS2 = 26 Fe2S3 + P4S10

Fe(SO4) + Ba(OH)2 = Fe(OH)2 + Ba(SO4) =>
Fe(SO4) + Ba(OH)2 = Fe(OH)2 + Ba(SO4)

Fe2O3 + CuCl2 = CuO + FeCl3 =>
Fe2O3 + 3 CuCl2 = 3 CuO + 2 FeCl3

ClO + H2O = OH + HCl =>
ClO + 2 H2O = 3 OH + HCl

CH4S + H2O2 = C2S2H6 + H2O =>
2 CH4S + H2O2 = C2S2H6 + 2 H2O

MgCO3 + H3PO4 = Mg3(PO4)2 + CO2 + H2O =>
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 CO2 + 3 H2O

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

ClO2 + H20(water) = HClO3 + HCl =>
60 ClO2 + 3 H20(water) = 40 HClO3 + 20 HCl

Al + Br = AlBr3 =>
Al + 3 Br = AlBr3

FeOC = FeCO =>
FeOC = FeCO

C6H10O5 + NH4NO3 = CO2 + N2 + H2O =>
C6H10O5 + 12 NH4NO3 = 6 CO2 + 12 N2 + 29 H2O

Fe(CrO2)2 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Fe(CrO2)2 + 8 Na2CO3 + 7 O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO2

Mg(OH)2 = MgO2H2 =>
Mg(OH)2 = MgO2H2

MgCl2(aq) + Na3PO4(aq) = Mg3(PO4)2() + NaCl(aq) =>
3 MgCl2(aq) + 2 Na3PO4(aq) = Mg3(PO4)2() + 6 NaCl(aq)

CuAgSO4 = CuSO4Ag =>
CuAgSO4 = CuSO4Ag

Mg + HNO3 = MgNO3 + N2 + H2O =>
10 Mg + 12 HNO3 = 10 MgNO3 + N2 + 6 H2O

C(s) + H2 = C2H6 =>
2 C(s) + 3 H2 = C2H6

Ca + SO2 = CaS03 + O =>
Ca + 3 SO2 = CaS03 + 6 O

(NH4)2C2O4 + Ca + H2O = CaC2O4 + NH3 + H3O =>
(NH4)2C2O4 + Ca + 2 H2O = CaC2O4 + 2 NH3 + 2 H3O

RuO2 + HCl = RuCl4 + H2O =>
RuO2 + 4 HCl = RuCl4 + 2 H2O

BeO + Cl2O3 = BeCl2O4 =>
BeO + Cl2O3 = BeCl2O4

(CH3)2N2H2 + N2O = N2 + H2O + CO2 =>
(CH3)2N2H2 + 8 N2O = 9 N2 + 4 H2O + 2 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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