Question 6
a weak base in solution.
a)dissociates completely
b)does not dissociate completely
c)does not dissociate
d)none of these

A weak base does not dissociate completely in a solution. Hence the answer is option b.

Explanation:

A solution is said to be a basic solution when it has OH- component in it. A base is when reacted with acid it neutralizes the solution and forms salt as a product. This salt gets deposited in the base of container. A base can turn red litmus into blue. It is bitter in taste.  

NaOH is an example of base which is common. A base is called as a strong base when it is completely dissociate in an aqueous solution and weak base partially disassociate in the aqueous solution. Base generally donate electrons.

a "theory" a suggestion that is not 100 % accurate, or a figure. some people say its a theory because they of all the passed theory's about one subject. it depends sometimes theory might be accurate and sometimes they are.

multiplying and dividing the two decimals and the eqations by the same number of the overalls