median for grouped series

All organic compounds are made up of a progressively building chain of carbon atoms with a number of compounds having the same functional groups..

All organic compounds are made up of a progressively building chain of carbon atoms with a number of compounds having the same functional groups. Such a series of similarly constituted compounds are called a homologous series. Members of a homologous group a..

A homologous series is a family of organic compounds containing a particular characteristic group and exhibiting similar properties. For example, the compounds given below belong to the alcohol family. CH 3 OH methyl alcohol (methanol) CH 3 CH 2 CH 2 OH propyl alcohol (1-propano..

In many electrical circuits, capacitors are to be grouped suitably to obtain the desired capacitance. The two most common modes are: 1. Capacitors in series 2. Capacitors in parall..

The stem and leaf plot shows the ages of the group trekking on the Swiss Alps mountain. Find the median age of the trekkers. => 24 or 20 or 18 or 22..

Higher the SRP, greater is the tendency to accept e - , higher is the tendency to get reduced and greater is the oxidizing power. Fluorine system (F 2 /F) - has the highest SRP and hence it possesses highest oxidising power and this increases down the group..

All members of a homologous series exhibit some common characteristics. They are: All the members of a homologous series can be represented by a common general formula, as they have the same functional group. For example, alkanes can be represented by the formula C ..

1) Higher the SRP, greater is the tendency to accept e - , higher is the tendency to get reduced and greater is the oxidizing power. Fluorine system (F 2 /F) - has the highest SRP and hence it possesses highest oxidising power and this increases down the group. 2) Lower the SRP, lesser is..

>Within the general reactivity or activity series there are some periodic table trends: Down Group 1 (I) the "Alkali Metals" the activity increases Cs > Rb > K > Na > Li. Down Group 2 (II) the activity increases eg Ca > Mg. On the same period, ..

Element Symbol Group Number Potassium K 1 Sodium Na 1 Lithium Li 1 Calcium Ca 2 Magnesium Mg 2 aluminium Al 3 Carbon C 4 (non-metal) Zinc Zn Transition metal Iron Fe Transition metal Tin Sn 4 Lead Pb 4 Hydrogen H Non-metal Copper Cu Transition metal Silver Ag Transition metal Gold Au Tran..