What is the crystal shape of sapphire? hexagonal The Sapphire Crystal A sapphire (corundum) is an aluminum oxide mineral (Al2O3). Its crystal structure is hexagonal. Is sapphire trigonal or hexagonal? Rubies, sapphires, emeralds, and many other gemstones will form in the hexagonal system. What is the shape of a gem called? Step 1: Introduction to […]
What figurative language is in a narrow fellow in the grass?
What figurative language is in a narrow fellow in the grass? Dickinson relies mainly on metaphors as she refers to the snake as a “narrow fellow [that] rides [the grass],” a “spotted shaft,” and “a whiplash unbraiding in the sun” as it sheds its skin. She uses a simile in “the grass divides as with […]
How are electrons arranged across groups?
How are electrons arranged across groups? Electrons in shells Moving through the elements in the periodic table, each atom has one more electron than the last because the number of electrons is the same as the atomic number . Electrons occupy the shells in order, starting with the shell that is nearest the nucleus . […]
How did the piano gain popularity?
How did the piano gain popularity? Because of Bach’s fame, the piano soon replaced the harpsichord as the predominant instrument of the time, and later composers such as Mozart and Beethoven chose to play on a Zumpe piano. The piano also became common in public institutions, such as schools, hotels, and public houses. How did […]
Is trapezoid a plane figure?
Is trapezoid a plane figure? A trapezoid is a quadrilateral with one pair of parallel sides. A trapezoid is: A plane figure (flat) A closed figure (it has an interior and exterior) Is it a plane or solid figure? Difference Between Plane Figures and Solid Figures Plane shapes have only two dimensions: length and width. […]
Can I use rims without TPMS?
Can I use rims without TPMS? Basically there is no problem in running tires without the tire pressure sensors other than, as you point out, the warning light showing at all times. Obviously, when a tire is removed from the rim, there is no pressure, which means the TPMS has to be reset when the […]
Who was the president between 1789 1797?
Who was the president between 1789 1797? George Washington George Washington Portrait based on the unfinished Athenaeum Portrait by Gilbert Stuart, 1796 1st President of the United States In office April 30, 1789 – March 4, 1797 Vice President John Adams How many presidents have served since 1789? Since the office was established in 1789, […]
What is the benefit of job specialization?
What is the benefit of job specialization? The biggest benefit derived from job specialization is the expertise employees develop over time in their chosen task. As employees become better at their jobs, they perform more efficiently and produce products with fewer defects and higher quality. What is one of the benefits of specialization in labor? […]
What is Concept principle in accounting?
What is Concept principle in accounting? Accounting Principles Definition Accounting principles are uniform practices that entities follow to record, prepare and present financial statements. An entity must prepare its financial statements as per acceptable accounting principles in order to present a true and fair view of the state of affairs of the entity. What are […]
Is blood a solution or mixture?
Is blood a solution or mixture? Is Human Blood a solution or mixture? Whole blood is a mixture, so many of the components can be separated by physical processes. In fact, if you just let blood stand, some of it components will separate out. Are blood cells a colloid? Crystalloids are aqueous solutions of mineral […]