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CaCl2 (aq) + 2NaOH(aq) = Ca(OH)2(s) + 2NaCl(aq) Calcium hydroxide is produced commercially by treating lime with water:
It is very reactive and can even be explosive depending on how much sodium is used. The equation for this exothermic reaction is: 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2 (g) + heat
Sodium acetate, having the chemical formula of NaC2H3O2, is a sodium salt of acetic acid. It gets dissociated and solvated in water.
MnBr2 + 2NaOH -> Mn(OH)2 + 2NaBr
the net ionic equation is : Mg2+(aq)+2OH-(aq)-->Mg(OH)2(s) r u in mastering chem? :P
2NaCl + Mg(OH)2 --> MgCl2 + 2NaOH Make sure to put the parentheses around the hydroxide. There is a difference between Mg(OH)2 and MgOH2.
CaCl2 (aq) + 2NaOH(aq) = Ca(OH)2(s) + 2NaCl(aq) Calcium hydroxide is produced commercially by treating lime with water:
SrCl2 + 2NaOH --> 2NaCl + SR(OH)2
The mass of of iron(II) chloride (anhydrous) is 633,8 grams.
The reaction is: CaCl2 + Na2CO3 = 2 NaCl + CaCO3 The final products are sodium chloride and calcium carbonate.
Chlorine is produced by the process called electrolysis of salt water. Reaction in the presence of electricity: 2NaCl + 2H20 _> Cl2 (chlorine gas) + 2NaOH + H2 Cl2 is released in its gaseous form which is used to create chlorine compounds for sanitizing and bleaching.
It shows that the reactants (on the left side) react and become the products (on the right side) Sometimes, the arrow also signifies that energy is added in some form to cause the reaction. For example: 2H20+2NaCl -------> H2+Cl2+2NaOH
H2SO4 + 2NaOH ------------> Na2SO4 + 2H2O H2SO4 + 2NaOH ------------> Na2SO4 + 2H2O H2SO4 + 2NaOH ------------> Na2SO4 + 2H2O
2Na + 2HCl --> 2NaCl + H2 Solid Aqueous Aqueous gaseous Hope this helps :)
Ba(OH)2 (aq) + 2HCl (aq) --> BaCl2 (aq) + 2H2O (l)
It is an eothermic type of reaction.
2Al + 2NaOH + 2H2O = 2NaAlO2 + 3H2