Dobereiner, Newland , Mendeleev are responsible for development. Modern Periodic Table was created by Henry Moseley.
it creates unity among the people
Carbon group is 14th group of Periodic Table and among representative elements it is 4 A group.
factor that contribute to development of helping behaviour among employees
The law of triads helped in identifying patterns and relationships among elements, leading to the development of the periodic table. It also played a key role in the early classification of elements based on their atomic masses and properties. However, the law of triads was later superseded by more accurate and comprehensive periodic table arrangements.
An anion is a negatively charged ion that forms when an atom gains electrons. Anions are typically found on the right side of the periodic table among nonmetals.
The discovery of farming allowed for a stable food supply, which in turn led to the development of permanent settlements and larger populations. As these settlements grew, social organization became more complex, eventually leading to the establishment of cities among America's earliest people.
sexual development among boys and girls during the transition stage
All Captives
The most unstable species in the periodic table among transition and inner transition elements is #43 Technetium (Tc). It is so unstable that it does not occur naturally.
The periodic table was not 'identified.' It is simply all known elements ordered by similar qualities and atomic number, among other things.
Securing the rights of the governed. "To secure such (inalienable) rights, governments are instituted among men." (Which includes women; a modern rendition would be "among people" or "among humanity".) Or Bins, Funding local parks, Buildings, public transport etc
Yes, social stratification can contribute to unequal development by creating barriers to accessing resources and opportunities based on factors like income, education, and social status. This can result in disparities in areas such as wealth, health, and education levels among different social groups, leading to uneven development outcomes.