Why is the total volume of water and alcohol less?

Why is the total volume of water and alcohol less? When water and ethyl alcohol mix, several forces come into play. First, between the water and ethyl alcohol is strong hydrogen bonding that draws the different molecules close together. The 2 different molecules pack closer together than in pure solution, resulting in a reduction of […]

What implements the Comparable interface?

What implements the Comparable interface? Since the Member class implements the Comparable interface, it is possible to sort the list by using the sorted method. In fact, objects of any class that implement the Comparable interface can be sorted using the sorted method. What method must a class contain to implement the comparable interface? For […]

Where did Hagrid get his dragon form?

Where did Hagrid get his dragon form? Norbert is a Norwegian Ridgeback dragon that Hagrid had acquired as an egg from a mysterious, hooded stranger in the Hog’s Head, who turned out to be Professor Quirrell. How did Quirrell get the dragon egg? Quirrell got one step closer to stealing the stone midway through spring. […]

What are indications for synchronized cardioversion?

What are indications for synchronized cardioversion? The most common indications for synchronized cardioversion are unstable atrial fibrillation, atrial flutter, atrial tachycardia, and supraventricular tachycardias. If medications fail in the stable patient with the before mentioned arrhythmias, synchronized cardioversion will most likely be indicated. When do you use synchronized vs unsynchronized cardioversion? Defibrillation or unsynchronized cardioversion […]

Is JSP a technology independent of the servlet technology?

Is JSP a technology independent of the servlet technology? And unlike proprietary server extension mechanisms (such as the Netscape Server API or Apache modules), servlets are server- and platform-independent. JSP technology is an extension of the servlet technology created to support authoring of HTML and XML pages. What is JSP in web engineering? Jakarta Server […]

What are endocrine glands known as ductless glands?

What are endocrine glands known as ductless glands? Endocrine glands are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood. The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands. What is the meaning of […]

What is an acceptable ROI?

What is an acceptable ROI? Most investors would view an average annual rate of return of 10% or more as a good ROI for long-term investments in the stock market. However, keep in mind that this is an average. Some years will deliver lower returns — perhaps even negative returns. Other years will generate significantly […]

What is US electricity generation by energy source?

What is US electricity generation by energy source? Data are for net electricity generation….What is U.S. electricity generation by energy source? Preliminary data as of February 2021 Energy source Billion kWh Share of total Fossil fuels (total) 2,419 60.3% Natural Gas 1,617 40.3% Coal 774 19.3% Where does us get energy? Data from 2019 shows […]

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