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Why couldn't Mendeleev predict the existence of the noble gases in the periodic table of elements?
Mendeleev couldn't predict the existence of noble gases because they are inert and do not readily form compounds with other elements. Mendeleev's periodic table was based on the properties of elements and their compounds, and since noble gases do not readily form compounds, they did not fit into his classification scheme.
What was the nickname given to Mendeleev by the other chemists in Europe?
Dmitri Mendeleev was often referred to as the "father of the periodic table" due to his pivotal role in developing the periodic law and organizing elements based on their properties. His systematic approach to classifying elements earned him great respect among chemists, leading to the affectionate nickname "the prophet" because of his ability to predict the existence and properties of elements that had yet to be discovered.
What can you use the Periodic Table of Elements for to predict about the elements?
The Periodic Table can be used to predict the properties of elements based on their location within the table, such as atomic number, group number, and period. It can also help determine the elements' chemical reactivity, bonding tendencies, and physical characteristics. Additionally, the Periodic Table allows for the identification of patterns in the behavior of elements and can aid in predicting their potential uses and interactions in chemical reactions.
Predict that state of matter and the chemical reactivity of krypton?
Based on the other elements in the same group, like helium and neon, you can predict that it is a gas under normal conditions, and it is not chemically reactive.
Can you use the periodic table to predict the properties of undiscovered elements?
It is quite true that you can use the periodic table to predict the chemical properties of undiscovered elements, but this is not of any great practical importance because any remaining undiscovered elements are going to be so heavy that they will be very unstable, and will rapidly decay into other, lighter elements. All elements having a stable nucleus have already been discovered. Once you get to elements heavier than uranium, they just get more and more unstable, the heavier they get.
What is the important work of Dmitri Mendeleev?
Mendeleev was the inventor of the Periodic Table. He organized all the known elements into the periodic table based on atomic number. He was also able to predict the existence of elements that had not yet been discovered based on gaps in the table he created. Based on observations of other elements in the groups he was also able to predict the characteristics of these unknown elements as well. NICE! dude
How periodic table was invented?
The Periodic Table was invented by Dmitry Mendeleyev. He grouped every known element and he used this table to predict the existence of other several elements. Mendelevium name pays homage to Dmitry Mendeleyev.
How was mendeleyev able to predict the existence of elements that had not yet discovered?
Because there were gaps in the periodic table, which he invented. Unlike other scientist of the time who tried to make the elements fit theircategorising system, such as Newlands and his law of octaves, Mendeleev came to the conclusion that they had not discovered all the elements as he noticed patterns that allowed you to categorise elements if you left gaps that undiscovered elements could fill.
How could Mendeleevs table be used to predict the properties of elements that had not been discovered?
Mendeleev's periodic table allowed for the prediction of the properties of unknown elements by identifying gaps in the table where elements had not yet been discovered. By examining the properties of neighboring elements, Mendeleev was able to predict the properties of the missing elements and suggest their existence. His periodic table provided a framework for organizing elements based on their atomic mass and chemical properties, which allowed for the accurate prediction of the properties of undiscovered elements.
How can you use the arrangement of elements in the periodic table to predict how they will react with other elements to form compounds?
bc the valence e-
How can one effectively utilize the activity series in chemistry to predict the reactivity of different elements and their ability to undergo redox reactions?
The activity series in chemistry helps predict how elements will react with each other in redox reactions. Elements higher in the series are more reactive and will replace elements lower in the series in a reaction. By comparing the positions of elements in the activity series, one can predict which elements will undergo redox reactions and the direction of the reaction.
How was mendeleev able to predict the discovery of unknown elements?
Mendeleev arranged the elements in a table ordered by atomic mass, corresponding to relative molar mass as defined today. Mendeleev predicted the discovery of other elements and left space for these new elements, namely eka-silicon (germanium), eka-aluminium (gallium), and eka-boron (scandium). Thus, there was no disturbance in the periodic table.
What can we predict from an elements location on the periodic table?
You can predict it's physical state, atomic size, atomic weight, electron effinity, charge, and other physical characteristics.
Why couldn't Mendeleev predict the existence of the noble gases in the periodic table of elements?
Mendeleev couldn't predict the existence of noble gases because they are inert and do not readily form compounds with other elements. Mendeleev's periodic table was based on the properties of elements and their compounds, and since noble gases do not readily form compounds, they did not fit into his classification scheme.
What was the nickname given to Mendeleev by the other chemists in Europe?
Dmitri Mendeleev was often referred to as the "father of the periodic table" due to his pivotal role in developing the periodic law and organizing elements based on their properties. His systematic approach to classifying elements earned him great respect among chemists, leading to the affectionate nickname "the prophet" because of his ability to predict the existence and properties of elements that had yet to be discovered.
Is it true or false that Mendeleev and other scientists were able to use the periodic table to predict the properties of undiscovered elements?
True. Mendeleev and other scientists used the periodic table to predict the properties of undiscovered elements based on their position in the table. This led to the successful discovery and confirmation of elements like gallium and germanium.
What can you use the Periodic Table of Elements for to predict about the elements?
The Periodic Table can be used to predict the properties of elements based on their location within the table, such as atomic number, group number, and period. It can also help determine the elements' chemical reactivity, bonding tendencies, and physical characteristics. Additionally, the Periodic Table allows for the identification of patterns in the behavior of elements and can aid in predicting their potential uses and interactions in chemical reactions.
