A semiconductor is a substance, usually a solid chemical element or compound, that can conduct electricity under some conditions but not others, making it a good medium for the control of electrical current. Silicon is a very common element -- for example, it is the main element in sand and quartz.
Answer:
The Columbus Day Storm of 1962 (also known as the Big Blow,[2] and originally as Typhoon Freda) was a Pacific Northwest windstorm that struck the West Coast of Canada and the Pacific Northwest coast of the United States on October 12, 1962. It is considered the benchmark of extratropical wind storms. The storm ranks among the most intense to strike the region since at least 1948, likely since the January 9, 1880 "Great Gale" and snowstorm. The storm is a contender for the title of most powerful extratropical cyclone recorded in the U.S. in the 20th century; with respect to wind velocity, it is unmatched by the March 1993 "Storm of the Century" and the "1991 Halloween Nor'easter" ("The Perfect Storm"). The system brought strong winds to the Pacific Northwest and southwest Canada, and was linked to 46 fatalities in the northwest and Northern California resulting from heavy rains and mudslides.
Explanation:
The answer is: Soft solid rock
Answer:
mass of one carbon atom = g
Explanation:
1 mole of carbon contains atoms of carbon
therefore mass of atoms of carbon is 12.011 grams. therefore mass of one carbon atom will be g
mass of one carbon atom = g
Answer:How do you calculate the pH of a sulfuric acid solution?
So, the pH of the sulfuric acid solution can then be calculated: pH = -log10[H+(aq)] pH = -log10[c + x]
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Example: Calculating pH of Sulfuric Acid using R.I.C.E. Table and Quadratic Equation.
x = -b ± √(b2 -4 × a × constant) 2a
(i) x = (-0.512 + 0.535)/2 = 0.012
Explanation: