By compressing the nucleus of the iron atom, we add energy to its 26 protons and 30 neutrons. If we press hard enough, the protons and neutrons will burst apart into what they're made of: smaller particles called quarks. We'll then have a mess of quarks -- the type of quarks called...
Once the core has turned to iron, it can burn no longer. The star collapses by its own gravity and the iron core heats up. The core becomes so tightly packed that protons and electrons merge to form neutrons. In less than a second, the iron core, which is about the size of Earth,...
How much atomic mass does bohrium have? How are the isotopes of a particular element alike? How is the atomic number of an atom determined? What is curium's atomic mass number? How are isotopes different from stable atoms? How many protons and neutrons are in mendelevium?
An atom has a mass number of 24 and 13 neutrons. what is the atomic number of this atom? An atom has a mass number of 25 and 13 neutrons. what is the atomic number of this atom? How much atomic mass does bohrium have? How many atoms are there...
Everything we do is controlled and enabled by electrical signals running through our bodies. As we learned in intro physics, everything is made up ofatoms, and atoms are made up of protons, neutrons and electrons. Protonshave a positive charge,neutronshave a neutral charge, andelectronshave a...
First data establish nuclei arranged through computer models, simulation centers of neutrons and protons in nuclei is the arrangement and distribution, particularly in a centre of iron-56, which shared space with the Proton account for how much of a single neutron and Proton mass? Turn simulate ...
If a piece of aluminium consists of 6.02*10^{23} atoms, how much does it weigh? How do we know Mercury is made of iron and nickel if we have never sent anything to visit it? What is the chemistry of iron? How do I count sigma and pi bonds and how do you determi...
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octopus increases its weight by 5 percent each day. By the end of its life, an octopus will weigh one-third as much as all the food it has eaten [source:The Economist]. The common octopus only lives an average of three to five years, though, so it doesn't have much time to ...
Does cobalt(II) chloride dissolved in water possess electrical conductivity? Explain. Is conductivity a physical property or a chemical property? Explain. Why are electrons affected by the addition of heat, light, or electricity but protons and neutrons are not? The iron formed in a b...