Answer:
have the same number of protons
Explanation:
Atoms of the same element will always have the same number of protons.
Protons are the positively charged particles in an atom which are located in the nucleus.
- To recognize an atom, the number of protons is used.
- The number of protons is the atomic number.
- On the periodic table, atoms are arranged based on the number of protons.
The length of this wire in meters= .016
Answer:
A bias occurs in an experiment when a scientist expects something to happen and lets this influence how the results are viewed. Scientists try to reduce bias whenever they can by doing the experiment many times and keeping careful notes about observations.
Explanation:
Composite subatomic particles<span> (such as protons or </span>atomicnuclei) are bound states of two or more elementaryparticles<span>. For example, a proton is </span>made<span> of two </span>up<span> quarks and one down quark, while </span>the atomic<span> nucleus of helium-4 is composed of two protons and two neutrons.
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