Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
SrCrO4 = Sr + Cr + O =>
SrCrO4 = Sr + Cr + 4 O

P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)

CrCl3 + ClO{-} + H2O = Cr2O7{2-} + Cl{-} + H{+} =>
2 CrCl3 + 3 ClO{-} + 4 H2O = Cr2O7{2-} + 9 Cl{-} + 8 H{+}

I2 + CaCl2 = ClI + Ca =>
I2 + CaCl2 = 2 ClI + Ca

SbCl3 + HCl + Zn = ZnCl2 + SbH3 =>
SbCl3 + 3 HCl + 3 Zn = 3 ZnCl2 + SbH3

LiCl + HCl = Cl2 + LiH =>
LiCl + HCl = Cl2 + LiH

KBr + Na2B4O7 = Na2BrO7 + K + B4 =>
KBr + Na2B4O7 = Na2BrO7 + K + B4

NaOH + KC7H4O2COOH = NaC7H4O2COOH + KOH =>
NaOH + KC7H4O2COOH = NaC7H4O2COOH + KOH

KSCN + KMnO4 + H2SO4 = MnSO4 + CO2 + NO2 + K2SO4 + H2O =>
KSCN + 3 KMnO4 + 4 H2SO4 = 3 MnSO4 + CO2 + NO2 + 2 K2SO4 + 4 H2O

F3CCOONa + Br3CCOOH = F3CCOONaH{+} + Br3CCOO{-} =>
F3CCOONa + Br3CCOOH = F3CCOONaH{+} + Br3CCOO{-}

Al(OH)3 + H + H2O = Al(H2O)6 =>
Al(OH)3 + 3 H + 3 H2O = Al(H2O)6

Na2CO3(aq) + KOH(aq) = NaOH(aq) + K2CO3(s) =>
Na2CO3(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2CO3(s)

Mg(s) + H2O(g) = Mg(OH)2 + H2(g) =>
Mg(s) + 2 H2O(g) = Mg(OH)2 + H2(g)

C3H8O + KMnO4 + H2SO4 = C2H5COOH + MnSO4 + K2SO4 + H2O =>
5 C3H8O + 4 KMnO4 + 6 H2SO4 = 5 C2H5COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

H3O + CH3CO2 = HCH3CO2 + H2O =>
H3O + CH3CO2 = HCH3CO2 + H2O

Fe(OH)2 + NaOH = Fe(OH)3 + Na =>
Fe(OH)2 + NaOH = Fe(OH)3 + Na

MnCO3 + O2 = Mn2O7 + CO2 =>
4 MnCO3 + 5 O2 = 2 Mn2O7 + 4 CO2

K2 + H2SO4 = K2SO4 + H2S + H2O =>
4 K2 + 5 H2SO4 = 4 K2SO4 + H2S + 4 H2O

Sb + H = SbH =>
Sb + H = SbH

NaHS + HNO3 = H2O + S + NaNO3 + NO =>
3 NaHS + 5 HNO3 = 4 H2O + 3 S + 3 NaNO3 + 2 NO

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

NaCH3CO2 + H2O = NaOH + CH3CO2H =>
NaCH3CO2 + H2O = NaOH + CH3CO2H

MnCl2 + Na2HPO4 = MnHPO4 + NaCl =>
MnCl2 + Na2HPO4 = MnHPO4 + 2 NaCl

CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{3+} + 7 H2O

MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)

C5H8 + Cl2 = C5H8Cl =>
2 C5H8 + Cl2 = 2 C5H8Cl

S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 2 H2O

AgNO3(aq) + Mg(OH)2(aq) = AgOH(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + Mg(OH)2(aq) = 2 AgOH(s) + Mg(NO3)2(aq)

Li3O4P + AgNO3 = LiNO3 + Ag3PO4 =>
Li3O4P + 3 AgNO3 = 3 LiNO3 + Ag3PO4

Al(NO3)3 + KI = AlI3 + KNO3 =>
Al(NO3)3 + 3 KI = AlI3 + 3 KNO3

K(s) + AlCl3(s) = KCl + Al(s) =>
3 K(s) + AlCl3(s) = 3 KCl + Al(s)

Na2CO3(s) + Co(NO3)2(s) = Na(NO3)(s) + CoCO3(s) =>
Na2CO3(s) + Co(NO3)2(s) = 2 Na(NO3)(s) + CoCO3(s)

PCl5(g) = PCl3(g) + Cl2(g) =>
PCl5(g) = PCl3(g) + Cl2(g)

CrCl2 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
CrCl2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 2 NaCl + 4 H2O

NaHCO3 + H(C2H3O2) = Na(C2H3O2) + H2CO3 =>
NaHCO3 + H(C2H3O2) = Na(C2H3O2) + H2CO3

At2 + Na = AtNa =>
At2 + 2 Na = 2 AtNa

I + LiOH = LiI + LiIO3 + H2O =>
6 I + 6 LiOH = 5 LiI + LiIO3 + 3 H2O

H2SO4 + Ti(OH)4 = Ti(OH)2SO4 + H2O =>
H2SO4 + Ti(OH)4 = Ti(OH)2SO4 + 2 H2O

CuS + H2 = Cu + H2S =>
CuS + H2 = Cu + H2S

Hg + HCl = HgCl2 + H2 =>
Hg + 2 HCl = HgCl2 + H2

S2O + H2O = H2S2O2 =>
S2O + H2O = H2S2O2

NO2 + O3 = NO3 =>
3 NO2 + O3 = 3 NO3

Au(CN)2 + Zn = Au + Zn(CN)4 =>
2 Au(CN)2 + Zn = 2 Au + Zn(CN)4

Ca(NO3)2 + K2S = CaS + KNO3 =>
Ca(NO3)2 + K2S = CaS + 2 KNO3

NaCN(aq) + HBr(aq) = HCN(aq) + NaBr(aq) =>
NaCN(aq) + HBr(aq) = HCN(aq) + NaBr(aq)

K2S2O8 + CuSCN = K2O + CuO + CO2 + N2 + SO2 =>
10 K2S2O8 + 6 CuSCN = 10 K2O + 6 CuO + 6 CO2 + 3 N2 + 26 SO2

C9H20 = C + H =>
C9H20 = 9 C + 20 H

Ca(OH)2 + HCl(aq) = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl(aq) = CaCl2 + 2 H2O

Hg(OH)2 + H2SO3 = Hg3(OH)2(SO3)2 + H2O =>
3 Hg(OH)2 + 2 H2SO3 = Hg3(OH)2(SO3)2 + 4 H2O

Al(OH)3 + CaO = Al2O3 + Ca(OH)2 =>
2 Al(OH)3 + 3 CaO = Al2O3 + 3 Ca(OH)2

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 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118
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 op11/18/24
Vergelijkingen in evenwicht op10/26/24
Vergelijkingen in evenwicht op11/25/23
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?