How many protons are in the nucleus? What part of an atom has a negative charge and is found outside of the nucleus? What is the atomic number of an atom that has 6 protons, 6 neutrons, and 6 electrons? An atom of an element has 10 protons. what is also true of that atom?
An atom that has more protons than electrons is called a cation. Ions are charged atoms or combinations of atoms. When an atom loses one or more...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer your...
also called the inert gases, did not react with anything. However, the element fluorine is so highly reactive that it actually can react with these elements. An elements reactivity is highly dependent on its natural stability created by the number of protons, neutrons, and electrons in each ato...
There is also such a thing asantimatter, which is not the same as dark matter. Antimatter consists of particles that are essentially the same as visible matter particles but with opposite electrical charges. These particles are called antiprotons and positrons (or antielectrons). When antiparticl...
By convention, “log” is taken to mean “log to base 10.” And remember, the “p” denotes a negative logarithm. So, at the risk of jumping ahead, a solution with a molar concentration of 10-7 protons has a pH of 7. If the negative sign wasn’t applied to the log function,...
As the negatively charged electrons mainly involve in charge transferring through this semiconductor, it is referred to as negative type or n-type semiconductor. Although there are plenty of free electrons in the crystal, still it is electrically neutral as the total number of protons and the ...
To solve the question, we need to determine the atomic number and mass number of the ion X2− which contains 10 electrons and 8 neutrons. We will also identify the element represented by X. Step 1: Determine the number of protonsThe ion X2− has a charge of -2, which means it ...
If you look inside an atom, you find tiny particles called protons, neutrons, and electrons. Atoms of each element have different numbers of these particles. Protons and electrons have electrical charges. You can think of this as being similar to a battery, which has a + (positive) and -...
9 Neutron Neutron was discovered as a key to understanding atomic structure. The discovery of the Neutron helped clarify how the nucleus is composed. 5 Electrons Electron has a minimal mass compared to protons and neutrons. The mass of an Electron is so small it's almost negligible. 6 Neutron...
What happens if an atom has more electrons than protons? It becomes a negatively charged ion, called an anion. 6 Why are protons crucial to an element's identity? Because the number of protons determines the atomic number and thus the element's identity. 4 What role do protons play in th...