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Why did Newlands arrange the elements in rows of seven?
Newlands arranged the elements in rows of seven to highlight a repeating pattern of chemical properties every eighth element, known as the Law of Octaves. This arrangement was an early attempt to organize the elements based on characteristics such as atomic mass.
How was Dmitri Mendeleev's arrangements of the periodic table different from other chemists at the time?
Dmitri Mendeleev organized the elements by increasing atomic mass and grouped elements with similar properties together, leaving gaps for undiscovered elements. This contrasted with other chemists who arranged elements by atomic weight alone or in alphabetical order without considering their properties. Mendeleev's periodic table accurately predicted the properties of missing elements and laid the foundation for the modern periodic table.
What are the constituent elements of zinc?
Zinc itself is an element. It is not not composed of many elements, unlike molecule. You probably wanted to ask the constituent elements of zinc chloride. The chloride is formed from chlorine.
What inspired Mendeleev to create his organization for the elements?
Mendeleev, a Russian chemist, organized the periodic table in order of relative atomic mass. He realized that the physical and chemical properties of chemicals were related to their atomic mass, and arranged them in a way so that groups of elements with similar properties fell into vertical columns (groups) with each period's elements having incrementally greater mass than the masses of the elements in the periods above it.According to Mendeleev, he had a dream about the elements falling into place on a table. His work was partly based on the work of Anton Lavoisier, who discovered the role of oxygenin combustion, and gave the element its modern name.
What was mendeleev's dream?
The story goes.... In the search for the relationship between the known elements, Dmetri Mendeleev's devised a card game made of elements; sort of like 'elemental solitaire'. In this game, each card had one element written on it with its atomic weight. He spent 2 sleepless days attempting to find a relationship by grouping the cards together on the table. On the third day there was a snow storm and Mendeleev's decided to stay home. Although restless he eventually fell asleep in which he dreamed a scientific breakthrough. In this dream he saw the elements arranged in a table and they were grouped together by various properties. When he awoke, he attempted to group the known elements in this manner and noticed that in order for this arrangement to work, he needed to leave spaces or gaps for other elements. Therefore, he also discovered that there were many other elements needed to be discovered.
Why scientists developed a system for animal calssification?
Scientists wanted to organize the animals in a mannered way. also, they wanted to understand more about animals.
Why were medieval towns so crowded?
Medieval towns were crowded because serfs wanted more freedom and moved out of the manor land to towns.
Why were medieval people punished?
maybe because they were emo and wanted pain or they were gay and wanted die being gay.
In medieval what was the name of a young boy who wanted to become a knight?
cumbya
Why did medieval people wear hats?
because they wanted to get shade from the sun
How were humanist different from the medieval scholars?
The Christian humanists wanted balance, and the Italian humanists wanted peace and happiness in their lives.
Why did Johann dobereiner trying to order the elements?
Johann Dobereiner attempted to order the elements to find patterns and relationships between their properties. He proposed the Law of Triads, which grouped elements with similar properties into sets of three based on their atomic weights. This was an early attempt at organizing the elements before the more comprehensive periodic table was developed.
What would pages do at Medieval Banquets?
Serve their knight and make sure he had everything he wanted.
What were poets of the Victorian Age called who wanted to return to the morality of the medieval world?
pre-raphelites
What were the the poets of Victorian age called who wanted to return to the morality of the medieval world?
pre-raphelites
How do you make a medieval wanted poster?
To create a medieval wanted poster, start by selecting a parchment or aged paper for authenticity. Use calligraphy or a similar script for the text, including details about the wanted individual such as their name, crime, and reward. Add a detailed sketch or illustration of the person's appearance, along with any distinguishing features. Finally, age the poster by crumpling it, staining it with tea or coffee, and burning the edges for an authentic medieval look.
Who were the teachers in Medieval Times?
There were no realy "teachers" in the medieval times. If you wanted to become a knight you were trained by a knight or if you wanted to be a scholar you would be traineed by a scholar.
