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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
I2O5 + BrF3 = IF5 + O2 + Br2 =>
6 I2O5 + 20 BrF3 = 12 IF5 + 15 O2 + 10 Br2

Na2O + MgI2 = NaI + MgO =>
Na2O + MgI2 = 2 NaI + MgO

FeCl3 + Cu = FeCl3Cu =>
FeCl3 + Cu = FeCl3Cu

K2SiO3 + HI = KI + H2SiO3 =>
K2SiO3 + 2 HI = 2 KI + H2SiO3

CHBr + Na = NaBr + CH =>
CHBr + Na = NaBr + CH

Br2 + Li = LiBr = F2 =>
Br2 + 2 Li = 2 LiBr

C6H6 + O2 = CO23 + H2O =>
2 C6H6 + 141 O2 = 12 CO23 + 6 H2O

Mn2O7 + SO2 = MnSO4 + SO3 =>
Mn2O7 + 5 SO2 = 2 MnSO4 + 3 SO3

Cr2(SO4)3 + NaOH + Cl = NaCl + Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 6 Cl = 6 NaCl + 2 Na2CrO4 + 3 Na2SO4 + 8 H2O

H2TiCl6 + Zn = ZnCl2 + TiCl3 + H2 =>
2 H2TiCl6 + 3 Zn = 3 ZnCl2 + 2 TiCl3 + 2 H2

Na2CO3 + NaHCO3 = Na2(CO3)2 + NaH =>
Na2CO3 + NaHCO3 = Na2(CO3)2 + NaH

HNO2 + H2O = NO3 + H =>
HNO2 + H2O = NO3 + 3 H

CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2

H{2}O = H{+2}O{2} =>
H{2}O = H{+2}O{2}

VO2{+} + H{+} + Zn = VO{2+} + H2O + Zn{2+} =>
2 VO2{+} + 4 H{+} + Zn = 2 VO{2+} + 2 H2O + Zn{2+}

K4[Fe(CN)6] + Na2S = Na4[Fe(CN)6] + K2S =>
K4[Fe(CN)6] + 2 Na2S = Na4[Fe(CN)6] + 2 K2S

Al(aq) + Br(l) = AlBr3 =>
Al(aq) + 3 Br(l) = AlBr3

(NH4)2CO3(aq) + Ca(OH)2(aq) = NH4OH(aq) + CaCO3(s) =>
(NH4)2CO3(aq) + Ca(OH)2(aq) = 2 NH4OH(aq) + CaCO3(s)

CH3COOH(aq) + NaHCO3(aq) = CO2(g) + H2O(l) + CH3COONa(aq) =>
CH3COOH(aq) + NaHCO3(aq) = CO2(g) + H2O(l) + CH3COONa(aq)

KCr2O7 + HCl = CrCl3 + KCl + Cl + H2O =>
KCr2O7 + 14 HCl = 2 CrCl3 + KCl + 7 Cl + 7 H2O

Cl2 + KBr = *2KCl + Br2 =>
Cl2 + 2 KBr = *2KCl + Br2

Fe(NO3)2 + CO2 + H2O = FeCO3 + HNO3 =>
Fe(NO3)2 + CO2 + H2O = FeCO3 + 2 HNO3

SO4 + HCl = H2SO4 + Cl =>
SO4 + 2 HCl = H2SO4 + 2 Cl

Mg + K2CO3 = Mg(CO3)2 + K =>
Mg + 2 K2CO3 = Mg(CO3)2 + 4 K

ACl2 + KOH = AOH + KCl2 =>
ACl2 + KOH = AOH + KCl2

Ag + H2(SO4) = Ag2(SO4) + SO2 + H2O =>
2 Ag + 2 H2(SO4) = Ag2(SO4) + SO2 + 2 H2O

HCOOH + KOH = HCOOK + H2O =>
HCOOH + KOH = HCOOK + H2O

CrO3 + C = Cr + CO2 =>
2 CrO3 + 3 C = 2 Cr + 3 CO2

P2S5 + KCIO3 + H2O = H3PO4 + H2SO4 + KCI =>
3 P2S5 + 20 KCIO3 + 24 H2O = 6 H3PO4 + 15 H2SO4 + 20 KCI

CH5OH = CO + H2 =>
CH5OH = CO + 3 H2

Co[(NH3)5(H2O)] + HCl + NH4OH = Co(NH3)6Cl3 + H2O + H =>
Co[(NH3)5(H2O)] + 3 HCl + NH4OH = Co(NH3)6Cl3 + 2 H2O + 3 H

H2S + CaCO3 = CaSO3 + CO + CaO + Ca(OH)2 =>
H2S + 3 CaCO3 = CaSO3 + 3 CO + CaO + Ca(OH)2

KSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
10 KSCN + 12 KMnO4 + 13 H2SO4 = 12 MnSO4 + 11 K2SO4 + 10 HCN + 8 H2O

Sr3N2 + H2O = Sr(OH)2 + NH3 =>
Sr3N2 + 6 H2O = 3 Sr(OH)2 + 2 NH3

HAsO3 = As2O5 + H2O =>
2 HAsO3 = As2O5 + H2O

Cr2(SO4)3 + Br + NaOH = NaCr2O7 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 7 Br + 14 NaOH = NaCr2O7 + 7 NaBr + 3 Na2SO4 + 7 H2O

C(l) + H(l) + N(l) + O(l) = C12H17NO(l) =>
12 C(l) + 17 H(l) + N(l) + O(l) = C12H17NO(l)

KCl + H2O = K2O + HCl =>
2 KCl + H2O = K2O + 2 HCl

Al(NO3)3(aq) + AgNO3(aq) = Al(NO3)(aq) + Ag(NO3)3(s) =>
Al(NO3)3(aq) + AgNO3(aq) = Al(NO3)(aq) + Ag(NO3)3(s)

AgNO3 + K2S = Ag2S + KNO3 =>
2 AgNO3 + K2S = Ag2S + 2 KNO3

C3H5(OH)3 + H2 = H2O + C4H6 =>
4 C3H5(OH)3 + 5 H2 = 12 H2O + 3 C4H6

Mg + HN = Mg3N2 + H2 =>
3 Mg + 2 HN = Mg3N2 + H2

KI + HO + H2SO4 = I2K2SO4 + H2O =>
2 KI + 2 HO + H2SO4 = I2K2SO4 + 2 H2O

SO4 + KOH = K2SO4 + H2 + O =>
SO4 + 2 KOH = K2SO4 + H2 + 2 O

Ca3(PO4)2(s) + SiO2(aq) + C(s) = Ca2(SiO4)(s) + CO(g) + P3(s) =>
6 Ca3(PO4)2(s) + 9 SiO2(aq) + 30 C(s) = 9 Ca2(SiO4)(s) + 30 CO(g) + 4 P3(s)

Al + Na2SO4 + H2O = Na2[Al(OH)2SO4] + H2 =>
Al + Na2SO4 + 2 H2O = Na2[Al(OH)2SO4] + H2

H2CrO4 + Ba(OH)2 = HOH + BaCrO4 =>
H2CrO4 + Ba(OH)2 = 2 HOH + BaCrO4

Na + HCl6 = H2 + NaCl =>
12 Na + 2 HCl6 = H2 + 12 NaCl

Pb{+2} + e = Pb{+0} =>
Pb{+2} + e = Pb{+0}

CaH2 + H2O = Ca(HO2) + H2 =>
2 CaH2 + 4 H2O = 2 Ca(HO2) + 5 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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