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scientists knew that oxygen was a element as it had the atoms of only O i,e. oxygen and helped in increase in combustion
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∙ 15y ago
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How do scientists know that a new theory is accurate?
Because all of the observations and evidence are used for support.
At what point will scientists gain confidence in a new hypothesis?
At what point will scientists gain confidence in a new hypothesisType your answer here...
What did scientists learn about it?
Scientists learn a few different things. Scientists learn new things very day.
When scientists gain new information what do they often revise?
The scientists often revise the hypothesis.
What do scientist need to know to be a scientist?
Learning and studying the basics,theories,applications and the latest discovered knowledge of the field. And learning about the new thoughts that scientists exploring now. finally , you should join or work close with some scientists or experts in the field developing your new experiments and theories and checking it.
How do you use element in a sentence?
He is out of his element. The scientists have isolated a new element.
What do scientists have to know about the new nucleus to determine whether the newly formed nucleus is that of a new element or that of a new isotope of a known element?
They can tell whether the nucleus formed is that of a new element or that of an isotope by determining the number of protons inside the nucleus. If the number of protons are different, then it is a different element (not necessarily new). If the number of protons are the same, then it is an isotope.
How can you tell its an element?
An element has a characteristic number of protons in the nucleus of its atoms. Whenever scientists find an atom with a different number of protons in the nucleus than of any known element, they know that they have discovered a new element.
Scientists determine whether the atoms are formed are a new element or a new isotope or a element?
because they are mad
What elements can combine with oxygen to create something new?
every element except oxygen
How can scientists determine whether the atoms formed are a new element or new isotope of a known element?
This information is obtained by the study of the decay chain of this product.
How can scientists determine whether or not they have created a new element or just an isotope of an element after smashing together particles in a particle accelerator?
essentially that's what a lot of elements are, but what makes an element a new element is if it can be reproduced and be stabilized for an amount of time
How did Marie Curie challenge scientists ideas about the atoms?
There was an idea that an element could not be created or destroyed. Marie Curie showed that one element could become a new element. Destroying the old element to make a new one.
What is magnesium and oxygen combune to form a new substance magnesium oxised called?
element
How do scientists discover new facts?
i dont know ;D
How do scientists identify and categorize new organisms?
to now how they know the animals that they already identified
How do you make artificial elements?
Scientists use machines called, Partical Accelerators. These machines move the atomic nuclei faster and faster until they have reached very high speeds.If these fast-moving nuclei crash into the nuclei of other elements with enough energy, the particles can sometimes combine into one single nucleus.
