Periodic Table was constructed by using electronic configuration . Elements have same outer shell electronic configuration were in same group . So they have similar chemical properties . If an unknown element will register in future , its properties are predicted with the help of its outer shell configuration.
They all are Halozen elements.
they will cmbine
The columns, groups or families have similar properties like gold and silver are in the same group. They have the same number of valence electrons so there reactivity is similar.
Radioactivity
It's called the Periodic Table of the Elements, and it's very possibly the most useful thing in all of chemistry. The more you use it, the more comfortable you become with it, and the more it teaches you.
Periodic Table was constructed by using electronic configuration . Elements have same outer shell electronic configuration were in same group . So they have similar chemical properties . If an unknown element will register in future , its properties are predicted with the help of its outer shell configuration.
They all are Halozen elements.
they will cmbine
Scientist should infer technology
The columns, groups or families have similar properties like gold and silver are in the same group. They have the same number of valence electrons so there reactivity is similar.
Both elements are coinage metals and they are godd conductor of electricity and heat.
without a nebula, no pulsar
The reader can infer from the article by looking at various elements.
They Observe, Predict and Infer
scientists can infer how closely related the organisms are in an evolutionary sense
A spectroscope is used to measure the colour (frequency) of an incoming signal. From this we may infer the properties and behavior of the source. This could include its rotation, its Doppler shift, its periodic variability and so on.
what type of dinosaur it is and its weight