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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
B + HNO3 = B(NO3)2 + NO2 + H2O =>
B + 4 HNO3 = B(NO3)2 + 2 NO2 + 2 H2O

V(OH)3 + H2SO4 = (VOH)SO4 + H2O =>
V(OH)3 + H2SO4 = (VOH)SO4 + 2 H2O

H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O

Au + Ag = AuAg =>
Au + Ag = AuAg

(CH3)3CCl + H2O = H3O + Cl + (CH3)3COH =>
(CH3)3CCl + 2 H2O = H3O + Cl + (CH3)3COH

AgNo + NaCl = NaNo + AgCl =>
AgNo + NaCl = NaNo + AgCl

C4H8Cl2 + Zn = cyclobutane + ZnCl2 =>
C4H8Cl2 + Zn = C4H8 + ZnCl2

KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2

Mg + HPO3 = MgPO3 + H =>
Mg + HPO3 = MgPO3 + H

Fe2O2(s) + O2(g) = Fe2O3(s) =>
2 Fe2O2(s) + O2(g) = 2 Fe2O3(s)

C6H12O6 + NaOH = NaC6H11O6 + H2O =>
C6H12O6 + NaOH = NaC6H11O6 + H2O

H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S

Pb(CrO4)2 + Al2(SO4)3 = Pb(SO4)2 + Al2(CrO4)3 =>
3 Pb(CrO4)2 + 2 Al2(SO4)3 = 3 Pb(SO4)2 + 2 Al2(CrO4)3

CuSO4() + NaOH() = Cu(OH)2() + Na2SO4() =>
CuSO4() + 2 NaOH() = Cu(OH)2() + Na2SO4()

H3PO2 + K2FeO4 + HBr = H3PO4 + KBr + FeBr2 + H2O =>
H3PO2 + K2FeO4 + 4 HBr = H3PO4 + 2 KBr + FeBr2 + 2 H2O

Mn + B = Mn2B =>
2 Mn + B = Mn2B

KF + HCl = FH + KCl =>
KF + HCl = FH + KCl

Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O =>
Sr(OH)2 + NaHCO3 = SrCO3 + NaOH + H2O

Cu + Pb = CuPb =>
Cu + Pb = CuPb

C16H12O6 + O2 = CO2 + H2O =>
C16H12O6 + 16 O2 = 16 CO2 + 6 H2O

Zn(NO3)2*6H2O + NH2CONH2 = ZnO + H2O + CO2 + N2 =>
3 Zn(NO3)2*6H2O + 5 NH2CONH2 = 3 ZnO + 28 H2O + 5 CO2 + 8 N2

Br2(l) + P4(s) = P2Br5(s) =>
5 Br2(l) + P4(s) = 2 P2Br5(s)

CUSO4 + KI = K2SO4 + CUI2 =>
CUSO4 + 2 KI = K2SO4 + CUI2

BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O

NH4(OH) + FeSO4 = Fe(OH)2 + (NH4)2SO4 =>
2 NH4(OH) + FeSO4 = Fe(OH)2 + (NH4)2SO4

SiO2(s) + HF(g) = SiF4(s) + H2O(l) =>
SiO2(s) + 4 HF(g) = SiF4(s) + 2 H2O(l)

TiCl4(l) + H2O(l) = TiO2(l) + HCl(aq) =>
TiCl4(l) + 2 H2O(l) = TiO2(l) + 4 HCl(aq)

Mg3(PO4)2 + Ca = Ca3(PO4)2 + Mg =>
Mg3(PO4)2 + 3 Ca = Ca3(PO4)2 + 3 Mg

Na2 + (NO3)2 = Na(NO3)2 =>
Na2 + 2(NO3)2 = 2 Na(NO3)2

ClO4{-} + Cl{-} = ClO{-3} + Cl2 =>
ClO4{-} + 11 Cl{-} = 4 ClO{-3} + 4 Cl2

NaOH + C7H8 = C7OH + NaH8 =>
NaOH + C7H8 = C7OH + NaH8

AgNO3 + (NH4)3 + PO4 = Ag3PO4 + NH4NO3 =>
3 AgNO3 + (NH4)3 + PO4 = Ag3PO4 + 3 NH4NO3

HN3 + H2SO4 = (NH4) + SO4 =>
2 HN3 + 11 H2SO4 = 6(NH4) + 11 SO4

Ge + H2 = Ge2H6 =>
2 Ge + 3 H2 = Ge2H6

P2(s) + O2(g) = P4O10(s) =>
2 P2(s) + 5 O2(g) = P4O10(s)

N2O + Mg = N2 + MgO =>
N2O + Mg = N2 + MgO

Na3[Cr(OH)6] + CO2 = Cr(OH)3 + Na2CO3 + H2O =>
2 Na3[Cr(OH)6] + 3 CO2 = 2 Cr(OH)3 + 3 Na2CO3 + 3 H2O

NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4

CCl4(l) = C(s) + Cl2(g) =>
CCl4(l) = C(s) + 2 Cl2(g)

H3 + PO4 = H3PO4 =>
H3 + PO4 = H3PO4

Al2(g) + O2(g) = Al2O3(g) =>
2 Al2(g) + 3 O2(g) = 2 Al2O3(g)

NH4PF6 + NH4HCO3 + B2O3 = (NH4)3P2B10O20F3 + CO2 + H2O + BF3 =>
4 NH4PF6 + 2 NH4HCO3 + 13 B2O3 = 2(NH4)3P2B10O20F3 + 2 CO2 + H2O + 6 BF3

Al2(C2O4)3*4H2O + K2C2O4 + H2O = K3[Al(C2O4)3]*3H2O =>
Al2(C2O4)3*4H2O + 3 K2C2O4 + 2 H2O = 2 K3[Al(C2O4)3]*3H2O

Ni + H3PO4 = NiPO4 + H2 =>
2 Ni + 2 H3PO4 = 2 NiPO4 + 3 H2

AgNO3(aq) + Fe(s) = Fe(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Fe(s) = Fe(NO3)2(aq) + 2 Ag(s)

P4(s) + Br2(l) = PBr3(s) =>
P4(s) + 6 Br2(l) = 4 PBr3(s)

Al + H2SO4 = AlO + SO2 + H2O =>
Al + H2SO4 = AlO + SO2 + H2O

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

VOOH + H2SO4 = V2(SO4)3 + H2O =>
2 VOOH + 3 H2SO4 = V2(SO4)3 + 4 H2O

TiOCl2 + NH3 + H2O = (NH4)3[Ti(OH)6] + (NH4)Cl + N2 =>
6 TiOCl2 + 32 NH3 + 30 H2O = 6(NH4)3[Ti(OH)6] + 12(NH4)Cl + N2

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Breng de vergelijking van een chemische reactie in evenwicht
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