How many protons are in an ion with 18 electrons and a -1 charge? How many electrons are in the ion 9Be+? If an atom has 1 to 3 valence electrons, what will it do? Explain what type of ion forms when a neutral atom loses an electron. Illustrate your explanation with an example....
How many valence electrons are in a neutral atom of argon? Neutral Atoms: A neutral atom is one that has an equal number of protons and electrons. The positive charge of the protons and the negative charge of the electrons will cancel each other out. In the case of argon, it has 1...
Elements in their atomic form have a neutral charge because the number of electrons matches the number of protons, which are positively charged. So what do ions have to do with glass? The aluminosilicate glass from the first phase of the manufacturing process contains sodium ions. Corning dips ...
When ethanol is oxidized to acetic acid, two protons and two electrons are also produced. Read More Breathalyzers FAQs How long after drinking can you pass a breathalyzer test? This depends entirely on your metabolism. Some digest and pass alcohol faster while some are slow. In general, ...
How many unpaired electrons does sulfur have? How many unpaired electrons are in the potassium atom? How many electrons are unpaired in a d6 high spin complex? How many unpaired electrons are there in iron(III) oxide? And what is its electron configuration? How many electrons are in the io...
An atom that has an equal number of protons and electrons is neither positive nor negative -- it has no net charge. If that atom gains or loses electrons, however, it may become a cation, an ion with a positive charge, or an anion, an ion with a negative
The protons move through the lower portion of the fuel cell and combine with oxygen and the electrons on the other side to form water. The more alcohol that becomes oxidized, the greater the electrical current. A microprocessor measures the electrical current and calculates the BAC. Breath Tests...
Some of those names may sound familiar to you. Uranium-235, for example, is used as afuel in nuclear power plants. Earth is in no danger of running out of these sources of heat: Although most of theoriginal uranium-235 and potassium-40 are gone, there’s enoug...
Alkaline Fuel Cells are widely used for outer space voyages, utilizing a potassium hydroxide solution in water as the electrolyte. Several types of metals, in turn, can serve as the catalyst at the anode and cathode. They operate at a temperature of 60-80°C (140-176°F)....