ANS. 77. 2053 Q. No. 19 25 cc of an alkali solution is mixed with 8 CC
of 0.75 N acid solution for complete neutralization, it further
requires 15 cc of 0.8 N acid solution. Find the strength of the
given alkali solution
[2]
Ans: 0.72N

Blank allows you to do calculations for situations in which only the amount of gas is constant a)boyle's law b)combined gas law c)ideal gas law d)dalton's law

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

What will most likely happen when two bromine atoms bond together?