An electron microscope.
electron tunneling microscope
No, atoms are elements. No, a group of atoms make up a molecule and groups of the same types of atoms make up a specific elemental molecule, such as N2 or O2. Next lets look at atoms.
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It lets you look at the individual terms to see what type rxpression you have.
Scientists repeat each others experiments to see if they get the same results.This is why scientists write up papers to be published in scientific journals with very specific information about what they did in the experiment and the results they got. This lets other scientists verify the results by repeating the experiment.By peer review
This is related to the atoms moving faster when the object is hotter. Atoms have more energy, move faster, and this simply lets them move a bit farther away from their rest position.
Atoms bond because they "share" their electrons. Every atom wants to have 2 atoms in their first shell, and then 8 in all the other shells. Lets say we have an atom with 3 electrons, and one with 9 electrons, they will esaly bond
A scientific model lets scientists see objects that are too complex. A globe would be an example of a model. Without models scientists would have a hard time understanding certain things Hope this helps
Electron microscopy and scanning tunneling microscopes gives us a greater understanding of atoms by being able to see the atom itself, and lets us see some atomic reactions.
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There are a few ways that they can converge, typically a cloverleaf lets drivers on and off of a highway or expressway but there are also individual road ramps too.