In theory, all elements are naturally made, but many of the large ones have decayed into smaller elements over billions of years
Natural.
there are more natural
All the existing elements are natural the man made elements are rare and have a very short life.
Yes! Out of the current 118 known elements 92 of them are natural occurring, and 26 are man made. Only 90 of the 92 natural elements are found on Earth. The other 2 natural elements are found in space.
All the elements on the earth (excepting of course man made elements) are considered natural chemical elements.
Elements can either be synthetic or natural. Synthetic elements are made artificially in laboratories, while natural elements exist in their natural state in nature. Natural elements can further be defined as native elements. These elements exist in their uncombined state.
There's only 92 natural elements, but there are 28 man-made elements for a total of 120.
Elements found in nature are referred to natural elements, as opposed to synthetic, which are man made.
112 Elements ( 92 Natural and 20 Man-made ) .
Now (January 2013) 97 chemical elements are considered as natural and 21 as man made.
Out of the first 92 elements, 1 being hydrogen (H) and 92 being uranium (U), there are 90 that are naturally occurring. Technetium (Tc) and promethium (Pm) are man-made elements and do not have any isotopes occurring naturally.
Man-made elements are created by humans through nuclear reactions, while synthetic elements are created in a laboratory by combining natural elements. The presence of man-made elements on Earth is a result of nuclear testing or accidents. Synthetic elements are not found naturally on Earth and must be produced in a controlled environment.