How to tell if a bond is covalent or polar covalent? Does the compound Cu2S have an ionic bond or a covalent bond? Explain. Does the compound NaH have an ionic bond or a covalent bond? Explain. What is a covalent bond? Give examples of structure with covalent bonds. ...
Related to this QuestionFor which of the following is the Ksp value of the ionic compound the largest? The smallest? Explain. Based on electronegativity values, which bond has the highest degree of ionic character? a. H-S b. Si-Cl c. Cs-Br Rank the following ions from smalles...
To calculate the molecular mass of a compound, you need to know two things. The first is the molecular formula, and the second is the atomic mass number of each of the elements that comprise it. The atomic mass number for each element is listed in atomic mass units under its symbol in...
if you see oxygen is a reactant along with a hydrocarbon, and water and carbon dioxide are two products of a reaction, then it is probably a combustion reaction. Double-displacement reactions tend to involve ionic solutions that produce ionic compounds, one of which forms a precipitate;...
For your other question, if you want to know if a salt (which can refer to any ionic compound) is going to be a strong electrolyte, you may want to check out the solubility rules. These will tell you whether or not the salt will be water soluble (a strong electrolyte). Salts formed...
The best way to tell if something will dissolve is to look at the polarities of the solvent and the solute. If the polarities of the solvent and solute match (both are polar or both are nonpolar), then the solute will probably dissolve. If the polarities of the solvent and solute are...
How- ever, while sufficient to activate NLRP3, potassium efflux is not an absolute requirement for NLRP3 activation by all factors. Recent studies have demonstrated that NLRP3 activation can also be potassium-independent. Imiquimod and its related compound CL097 activate NLRP3 but do not trigger ...
you beat cancer. Unfortunately, most are not as effective as you would hope. True, if your immune system is almost, but not quite, able to handle the cancer, even a poor immune system supplement can be enough to help beat cancer. Many however, are just not good enough for most cancers...
Well, that is what they say they are. Let me tell you, there are roughly 4 categories of cleaning machines. There is the cheap and practical Disco-Antistat if you do not have the money to buy a more sophisticated machine. Then there are the machines that work with a suction arm ...
so I understand that you can tell the color of the solution itself, but how can you tell the color of a specific ion, like let's say we had a solution of XY (ionic compound) X+ has a specific color and Y- has a specific color, how can I tell the color of X+ alone?