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What else can I help you with?
Give you five elements of news?
Who, what, when, where, how.
What is the term used to describe elements that give out ionising radiation?
Radioactive elements.
How many subsets are there in 9 elements?
give the total subset of set with 9 elements
Does helium contain hydrogen?
No. Hydrogen and helium are separate elements. Elements do not contain other elements. But an element can give off or take electron from other elements.
What are unstable elements that give off energy as they decay called?
The elements described are said to be radioactive.
What colour does calcium give off?
fireworks and elements
What is the name give in to the elements in family 1?
Halogen
What do elements give off when they are heated?
Electromagnetic radiation.
Is a metal that contains other elements to give it specific properties?
A metal that contains other elements to give it specific properties is called an Alloy. Many metals can contain other elements to give the metal specific properties. Steel is an alloy of Iron and carbon. Stainless steels contain various other alloying elements such as Chromium and Nickel.
Why did they number elements on periodic table?
No one give number to elements in periodic table. they have been calculated
Give the names of naturally occurring elements?
In the attached list manmade elements are: technetium, promethium and the elements with atomic number between 94 and 118.
What information do the reduction potentials of Two elements give about a redox between those elements?
Which element will be oxidized and which will be reduced
