Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3

FeCl3 + SnCl2 = Fe2 + SnCl4 =>
2 FeCl3 + 3 SnCl2 = Fe2 + 3 SnCl4

[Zn(OH)]2SO4 = Zn(OH)2 + ZnSO4 =>
[Zn(OH)]2SO4 = Zn(OH)2 + ZnSO4

Ag10 + H10N10O30 = Ag10N10O30 + H20O10 + N10O10 =>
3 Ag10 + 4 H10N10O30 = 3 Ag10N10O30 + 2 H20O10 + N10O10

Cr2O7{-2} + H{+} + S2O3{-2} = S4O6 + Cr{3+} + H2O =>
2 Cr2O7{-2} + 28 H{+} + 6 S2O3{-2} = 3 S4O6 + 4 Cr{3+} + 14 H2O

KL + H2O + KLO3 = KOH + L2 =>
5 KL + 3 H2O + KLO3 = 6 KOH + 3 L2

TiO2 + Cl2 + C = TiCl4 + CCl2O =>
TiO2 + 4 Cl2 + 2 C = TiCl4 + 2 CCl2O

FeNO3(l) + KS2(l) = KNO3(aq) + FeS2(s) =>
FeNO3(l) + KS2(l) = KNO3(aq) + FeS2(s)

NaOH + SO2 = NaO2 + SOH =>
NaOH + SO2 = NaO2 + SOH

Fe + KCH3OO = Fe(CH3OO)2 + K =>
Fe + 2 KCH3OO = Fe(CH3OO)2 + 2 K

H3PO3 + KBr = K2P4O7 + H2O + HBr =>
4 H3PO3 + 2 KBr = K2P4O7 + 5 H2O + 2 HBr

H2S + KClO3 = S2 + KCl + H2O =>
6 H2S + 2 KClO3 = 3 S2 + 2 KCl + 6 H2O

MnO4 + H2O2 = MnO2 + H2O4 =>
MnO4 + H2O2 = MnO2 + H2O4

FeO + HNO3 = Fe(NO3)3 + H2O + NO =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + 5 H2O + NO

Cr(HO)3 + HNO2 = Cr(NO2)3 + H2O =>
Cr(HO)3 + 3 HNO2 = Cr(NO2)3 + 3 H2O

Zn + HNO3(conc) = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3(conc) = Zn(NO3)2 + 2 NO2 + 2 H2O

MnSO4 + H2SO4 + NaBiO3 = NaMnO4 + Bi2(SO4)3 + Na2SO4 + H2O =>
4 MnSO4 + 14 H2SO4 + 10 NaBiO3 = 4 NaMnO4 + 5 Bi2(SO4)3 + 3 Na2SO4 + 14 H2O

CuF2 + H2O = Cu(OH)2 + HF =>
CuF2 + 2 H2O = Cu(OH)2 + 2 HF

CrO4 + Ba(NO3)2 = BaCrO4 + NO3 =>
CrO4 + Ba(NO3)2 = BaCrO4 + 2 NO3

C3H7OH + Ag2O = C3H5OOH + Ag + H2O =>
C3H7OH + 2 Ag2O = C3H5OOH + 4 Ag + H2O

HBr + KMnO4 + NaOH = Br2 + KNaMnO4 + H2O =>
2 HBr + 2 KMnO4 + 2 NaOH = Br2 + 2 KNaMnO4 + 2 H2O

C10H15O7 + O2 = CO2 + H2O =>
4 C10H15O7 + 41 O2 = 40 CO2 + 30 H2O

C2H5COOH + Cu(OH)2 = (C2H5COO)2Cu + H2O =>
2 C2H5COOH + Cu(OH)2 = (C2H5COO)2Cu + 2 H2O

MnO4{-} + S2O32{-} + H{+} = Mn2{+} + S2O42{-} + H2O =>
40 MnO4{-} + 13 S2O32{-} + 60 H{+} = 20 Mn2{+} + 13 S2O42{-} + 30 H2O

CuO + H2O + NaOH = Na2[Cu(OH)4] =>
CuO + H2O + 2 NaOH = Na2[Cu(OH)4]

B2O3 + Mn = MnO + B =>
B2O3 + 3 Mn = 3 MnO + 2 B

H2O + NH4Cl = NH3 + H3O + Cl =>
H2O + NH4Cl = NH3 + H3O + Cl

Kr + F2 = KrF4 =>
Kr + 2 F2 = KrF4

LiI + F = LiF + I2 =>
2 LiI + 2 F = 2 LiF + I2

Cl + AgI = AgCl + I2 =>
2 Cl + 2 AgI = 2 AgCl + I2

C10H7OH + NaHCO3 = H2O + CO2 + C10H7ONa =>
C10H7OH + NaHCO3 = H2O + CO2 + C10H7ONa

Ca(s) + H2PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H2PO4(aq) = Ca3(PO4)2(s) + 2 H2(g)

LiCl + Pb = PbCl4 + Li =>
4 LiCl + Pb = PbCl4 + 4 Li

Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2

C3H6 + H2O = C3H7 + OH =>
C3H6 + H2O = C3H7 + OH

Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O

Zn + Au(ClO4)3 = Au + Zn(ClO4)3 =>
Zn + Au(ClO4)3 = Au + Zn(ClO4)3

CO12 + H2O = C6H12O6 + O2 =>
6 CO12 + 6 H2O = C6H12O6 + 36 O2

NaNO2 + NaBr + H2SO4 = NO + Br2 + Na2SO4 + H2O =>
2 NaNO2 + 2 NaBr + 2 H2SO4 = 2 NO + Br2 + 2 Na2SO4 + 2 H2O

HgNO3 + BaCl2 = HgCl + Ba(NO3)2 =>
2 HgNO3 + BaCl2 = 2 HgCl + Ba(NO3)2

OH{-} + Cr(OH)3 + ClO{-} = CrO4{2-} + Cl{-} + H2O =>
4 OH{-} + 2 Cr(OH)3 + 3 ClO{-} = 2 CrO4{2-} + 3 Cl{-} + 5 H2O

Mn(CH3COO)2 + CH3COOH + KMnO4 = Mn3O(CH3COO)7 + CH3COOK + H2O =>
12 Mn(CH3COO)2 + 14 CH3COOH + 3 KMnO4 = 5 Mn3O(CH3COO)7 + 3 CH3COOK + 7 H2O

C4H412 + O2 = CO2 + H2O =>
C4H412 + 107 O2 = 4 CO2 + 206 H2O

KCrO2 + Br2 + KOH = H2CrO7 + KBr + H2O =>
2 KCrO2 + 9 Br2 + 16 KOH = 2 H2CrO7 + 18 KBr + 6 H2O

C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O

CH3NH3 + O2 = CO2 + N2 + H2O =>
2 CH3NH3 + 5 O2 = 2 CO2 + N2 + 6 H2O

K2MnO4 + Cl2 = K2Cl + Mn + O2 =>
2 K2MnO4 + Cl2 = 2 K2Cl + 2 Mn + 4 O2

H{+} + H2O + MnO4{-} + SO2 = Mn{+2}{+} + HSO4{-} =>
H{+} + 2 H2O + 2 MnO4{-} + 5 SO2 = 2 Mn{+2}{+} + 5 HSO4{-}

Hg + H2Cr2O7 = HgCr2O7 + H2 =>
Hg + H2Cr2O7 = HgCr2O7 + H2

PCl5 = P1 + Cl2 =>
2 PCl5 = 2 P1 + 5 Cl2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op11/19/24
Vergelijkingen in evenwicht op10/27/24
Vergelijkingen in evenwicht op11/26/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?