Answer:
The track of the Moon's shadow across Earth's surface is called the Path of Totality. This path is typically 16,000 kilometers (about 10,000 miles) long but only 160 kilometers (100 miles) or so wide. In order to see the Sun totally eclipsed by the Moon you must be in the path of totality.
Explanation:
Well, in an atom, there are an equal number of protons and electrons so they cancel each other out.
Titration is the process by which the concentration of an unidentified analyte is found
Answer:
Explanation:
Hello.
In this case, since the definition of by-mass percent is:
Whereas we know the percent as 11.9 % and the mass of the solution as 225g, so we compute the grams of solute as follows:
Best regards.
Hello!
The steel cranes lifting thousands of feet high during skyscraper construction is an example of the evolution of building techniques.
I hope it helps!