Category: Guidelines

Which has the lowest boiling point CH4 or NH3? CH4 has only dispersion forces while all the others have dispersion PLUS either dipole-dipole (HCl, H2S, NH3), and/or hydrogen bonding (NH3). So, CH4 will have the lowest boiling point. What is the main reason that NH3 has a higher boiling point than CH4 is that NH3?…

Is the Forum still intact in Rome? Although the surviving remains give only a hint of the grandeur and splendor of the Forum in ancient times, this area, with its columns still standing tall or lying tumbled on the ground, its triumphal arches, and its remains of once-important buildings, are still impressive even to 21st-century…

Is LTSpice a free software? It is the most widely distributed and used SPICE software in the industry. Though it is freeware, LTspice is not artificially restricted to limit its capabilities (no feature limits, no node limits, no component limits, no subcircuit limits). How do I download LTSpice for Windows? In the “Download LTspice” section,…

What is heliostat mirror? Heliostats are devices that consist of one or more mirrors, usually plane ones, which can be individually controlled and moved in order to keep reflecting sunlight directed toward the central receiver, thus compensating for the sun’s apparent motions in the sky. What is a heliostat mirror made of? The sandwich-like mirror…

Does microdermabrasion work on stretch marks? Microdermabrasion is a painless procedure to reduce the appearance of white stretch marks. This procedure targets the upper layer of skin (epidermis), and works by stimulating the skin to tighten collagen and elastin fibers. Can an esthetician get rid of stretch marks? Microdermabrasion treatments are an easy way to…

How can I make a birthday invitation at home? Here are some tips to help you customize your birthday invitation card design. Use a bright color scheme in your birthday invitation card design. Combine different font styles that complement each other. Give your invitation an eye-catching header. Use a color filter to make text pop…

How do you check the durability of nail polish? Afterwards, what you’re going to do is rub your nail on the paper repeatedly for 10 times. If the polish still doesn’t come off by then, try 15 or more times. What color nail polish stays on the longest? The 8 Longest-Lasting Nail Polishes to Get…

What is bibliography in simple words? A bibliography is a list of works (such as books and articles) written on a particular subject or by a particular author. Adjective: bibliographic. Also known as a list of works cited, a bibliography may appear at the end of a book, report, online presentation, or research paper. Why…

What should be included in literature review section? The literature review is a written overview of major writings and other sources on a selected topic. Sources covered in the review may include scholarly journal articles, books, government reports, Web sites, etc. The literature review provides a description, summary and evaluation of each source. How does…