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Not all of Daltons rules were completely true as scientists later learned Matter is made of atoms and different elements are made of different atoms But not all atoms of a particular element are?
Wiki User
∙ 12y ago
You think probable to isotopes: atoms of the same element but with different number of neutrons.
Wiki User
∙ 12y ago
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How many elements have scientist discovered or created?
As of 2006, scientists know of 117 different elements
Is silicon a neon?
No. Silicon and neon are two completely different elements.
What does does environmental scientists do?
An environmental scientist studies the different interactions that happen in the environment. Environmental scientists measure the levels of certain elements in the soil and track patterns in the animal interactions.
Is sand a metalloid?
No. Sand is a mixture of different substances. The term metalloid applies to a particular class of elements. One metalloid, silicon, is one of the most abundant elements in sand to the point that silicon is often extracted from sand.
How did scientists discovering protons and neutrons help them to place elements in their correct order and group?
By discovering the elements proton number, it became easier for scientists because the elements had similar properties. And they could arrange it by increasing proton number, valence electrons or electronic configuration.
Which elements are named by scientists?
There are five different elements that are named by scientists. The five elements are Bohrium, Curium, Einsteinium, Fermium and Lawrencium.
How many different elements have scientists identified?
118
How is calcium different from potassium?
they are two completely different elements
How many types of elements are believed exist?
scientists believe there are 118 different kinds of elements
How many elements have scientist discovered or created?
As of 2006, scientists know of 117 different elements
What do elements in the periodic table do?
The periodic table is just a way of grouping elements according to their atomic numbers. It helps scientists to understand why different elements react in different ways.
How many different elements scientists have discovered and studied?
What is a positive atomic partical
How many Scientific Elements are there?
There are so many elements that have been discovered. In the world, there are currently 118 different known elements known to scientists.
Is silicon a neon?
No. Silicon and neon are two completely different elements.
Can scientists analize the elements of a star?
Scientists can assess which elements are present in the star, by looking at the light it gives off and breaking this light down into the different colours that make up the total colour. They look at the spectrum given off. The different elements present in the star cause different light wavelengths (or colours) to be emitted.
Why are some of the elements completely different to their symbol?
because some elements are named after words in other languages, like latin.
What are the total no of elements in chemistry?
As of October 16, 2006, scientists know of 117 different elements.Hope that helps. :)
