What ion is fluorine most likely to form? Is it a cation or an anion? Element X has the following valence electron configuration: [core]ns^2np^5. Element M has the following valence electron configuration: [core]ns^2. What ionic compound would most likely result from the reaction between...
What element has no stable isotopes?IsotopesAlmost all elements have isotopes, some more stable than others. Radioactive isotopes are used to date rocks and artifacts. They are also useful in medicine for treating cancer and in radiocontrast dyes used in imaging techniques....
What is Electric Dipole? What is the name of the He element? Predict which one is more stable (i.e., has the larger dissociation energy) and explain your answer. a. F_2 or F_2^+ b. NO or NO^+ c. CO or O_2 d. Li_2 or Be_2 ...
Open source software is free. Open source is flexible; developers can examine how the code works and freely make changes to dysfunctional or problematic aspects of the application to better fit their unique needs. Open source is stable; the source code is publicly distributed, so users can depen...
Radioactivityis a measure of the rate anatomic nucleusdecomposes into pieces that are more stable. It's somewhat complicated, trying to determine relative radioactivity because there can be many unstable steps in the decay process before an element finally breaks into stable pieces. All of theelemen...
The history of chromium element is not well understood due in part to the difficulty of isolating chromium from other similar metals. Chromium minerals were first recognized in 1761, but were seen as just another variety of lead until 1824 when French chemist Pierre-Jean Robiquet found that ...
When the combinational delay is such that flip-flop data input changes in the critical window (setup+hold window) What is MTBF? MTBF is Mean time between failure, what does that mean? Well MTBF gives us information on how often a particular element will fail or in other words, it gives ...
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What is the number of valence electrons in the hydrogen atom? Name the subatomic particles that can be located within the nucleus of an atom. A particular atom contains 29 electrons, 34 neutrons, and 29 protons. Which element is this and tell its atomic number? What energy has an electr...