The reaction between dilute Nitric acid and Arsenic forms to quote from Wikipedia:
"Arsenic makes arsenic acid with concentrated nitric acid, arsenious acid with dilute nitric acid". As such, the indicated reactions are:
5 (Conc) HNO3 + As --> H3AsO4 + 5 NO2 + H2O
3 (Dilute) HNO3 + As --> H3AsO3 + 3 NO2
This reaction is very interesting as it is a rare example of the formation of nitrogen dioxide from only dilute nitric acid.
H3AsO4(aq) + 3NaOH(aq)===> Na3AsO4(aq) + 3H2O(l)
Arsenic acid (with concentrated HNO3) and arsenious acid (with diluted HNO3) are obtained.
A chemical reaction occurs between sodium hydroxide and hydrogen chloride. Adding more sodium hydroxide to the reaction causes it to speed up. If you add more of a reactant, such as sodium hydroxide, can it be considered a catalyst? Why or why not?
There is no reaction, therefore no equation!!
copper bromide + sodium Hydroxide = Copper Hydroxide + Sodium Bromide CuBr2 + 2NaOH = Cu (OH)2 + 2NaBr
you get a precipitate.
There is no reaction. "Hydroxide acid" is water, which does not react with sodium hydroxide.
Produces Sodium Arsenite and Water
what is result between glucose and sodium hydroxide
A chemical reaction occurs between sodium hydroxide and hydrogen chloride. Adding more sodium hydroxide to the reaction causes it to speed up. If you add more of a reactant, such as sodium hydroxide, can it be considered a catalyst? Why or why not?
no it will not
Any reaction between sodium chloride and sodium hydroxide.
There is no reaction , because of the Common Ion Effect. The Common Ion is the Hydroxide.
Any reaction between sodium chloride and sodium hydroxide.
Any reaction between sodium chloride and hydrochloric acid.
There is no reaction, therefore no equation!!
copper bromide + sodium Hydroxide = Copper Hydroxide + Sodium Bromide CuBr2 + 2NaOH = Cu (OH)2 + 2NaBr
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you get a precipitate.