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What else can I help you with?
Which of these is the lightest chemical element?
Hydrogen is the lightest chemical element. It has an atomic number of 1 and is the most abundant element in the universe.
Where is copernicium found in our universe?
Copernicium is an artificial chemical element.
What was the first chemical element to form?
Hydrogen would be my educated guess, considering it is the simplest and most abundant element in the universe.
When did thorium come on this earth?
Thorium is a natural chemical element; chemical elements were formed by stellar nucleosynthesis at the beginning of the universe.
What is the lighest chemical element?
The lightest chemical element is hydrogen. It has an atomic number of 1 and is the most abundant element in the universe. It is a colorless, odorless, and highly flammable gas.
Is hydrogen a mixture?
No, it is a colorless, highly flammable gaseous element, the lightest of all gases and the most abundant element in the universe.
Is the element neon man-made or does it occur in nature?
It occurs in nature, as the "fifth most abundant chemical element in the universe by mass" [Wikipedia].
Is hydrogen a chemical or physical property?
Hydrogen is a chemical property because it is a pure substance and it cannot be broken down into simpler substances by physical means. It is the simplest and most abundant chemical element in the universe.
The most plentiful element in the universe readily burns in air What is this chemical property called?
The chemical property described is called flammability.
Is uranium a physical or chemical property?
What is the question exactly? If it is about Uranium having physical and/or chemical properties, the answer is that it has both. Every single element and compound in this universe has both physical and chemical properties.
How many chemical elements occur naturaly in the universe?
There are 94 naturally occurring chemical elements in the universe. These elements range from hydrogen, the most abundant, to uranium, the heaviest naturally occurring element.
Does the letter H represent the formula for a chemical compound?
the letter H represents the element Hydrogen
