How to Find Moles? Molarity Calculation

How to Find Moles? Molarity Calculation

How to find moles? If you want to find moles, the best place to look is in your own backyard. Moles are small, burrowing animals that live underground. They are often found near areas of dense vegetation, such as forests or gardens. Moles can be a nuisance because they can damage lawns and gardens by […]

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What Charge Does Oxygen Have?

What Charge Does Oxygen Have? The charge on an oxygen ion is -2. Ions Oxygen is a non-metal and a gas that, in atomic form, is necessary for animals to breathe; however, oxygen doesn’t only exist in atomic form. In order for oxygen to bond to metallic elements, it has to turn into an oxygen […]

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Which of the following is a polysaccharide?

Which of the following is a polysaccharide? (a) Insulin, the chief blood sugar regulator. (b) Cellulose, the primary component of plant cell walls. (c) Fructose, one of the most important blood sugars. (d) Glucose, the chief cellular energy source. (e) All of the above are polysaccharides. The correct answer is (b). Cellulose, the primary component of […]

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Is NOCl polar or nonpolar?

Is NOCl polar or nonpolar? NOCl is polar.  NOCl Nitrosyl chloride (NOCl) is a chemical reagent used in a wide variety of chemical synthesis reactions. It is notably used in organic chemistry where it is used to make αα-chloro oximes from alkenes. Polarity in Molecules When two or more atoms come together to form a molecule […]

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