Category: General

Is dimethyl fumarate soluble in water? Soluble in water (1.6 mg/ml at 20° C), methanol (30-36 mg/ml), ethanol (10 mg/ml at 25° C), DMSO (29 mg/ml at 25° C), and DMF (~12 mg/ml). Melting Point : 102-106° C (lit.) Is dimethyl fumarate polar or nonpolar? DMF is a polar (hydrophilic) aprotic solvent with a high […]

Does Objective-C have extensions? Objective-C’s extensions are a special case of categories that let you define methods that must be declared in the main implementation block. What is Objective-C extension? Objective C files In objective C, files normally use the extension . h for interface files and the extension . m for implementation files. What […]

Why did kweku Adoboli do what he did? Kweku Adoboli (born 21 May 1980) is a Ghanaian investment manager and former stock trader. He was convicted of illegally trading away US$2 billion (GB£1.3 billion) as a trader for Swiss investment bank UBS…. Kweku Adoboli Known for 2011 UBS rogue trader scandal What did Adoboli do? […]

How do you create a mnemonic? Here’s how: Take the first letter or a key word of the item to remember and write it down. Repeat for all items. Create a sentence. Write the sentence out a few times while saying the words that the acronym refers to. Practice reciting the items and the created […]

What airport lounges can you access with Amex Platinum? With the Amex Platinum Card or Amex Business Platinum Card, you have access to the following types of lounges: American Express Centurion lounges. Delta Sky Club lounges. Priority Pass Select lounges. Escape Lounges — The Centurion Studio Partner. Airspace lounges. Plaza Premium lounges. Lufthansa lounges. Does […]

What is the parametric equation of a hyperbola? Equation of Hyperbola in Parametric Form For the hyperbola x2a2−y2b2=1. The parametric equation is x=asecθ, y=btanθ and parametric coordinates of the point resting on it are presented by (asecθ,btanθ). What is the formula for eccentricity of hyperbola? If the distance of the focus from the center of […]

How do you clone a Wii game? Insert a game into your Wii. Once the game is finished copying, it will appear in the main window of USB Loader GX. At that point, you can eject the disc from the Wii. Repeat this step for as many games as you want to copy. Can I […]

Who was Zebedee in The Magic Roundabout? In The Magic Roundabout movie, the fate of the enchanted kingdom lies in the balance. Brian, Ermintrude, Florence and Dougal brave volcanoes and icy wilderness to recover three diamond rings which the malign ice sorcerer Zebad (voiced by Tom Baker) needs to bring perpetual winter to the world. […]

What is abutment in bridge construction? A bridge abutment is a structure which connects the deck of a bridge to the ground, at the ends of a bridge span, helping support its weight both horizontally and vertically. What are the five components of a bridge abutment? Parts of A Bridge Abutments. Piers. Bearing. Arch & […]

Can pitted motorcycle forks be repaired? Our pitted forks and fork stanchion repair services are specifically designed to restore your rusty, scored or scratched fork stanchions back to better than new! All forks are checked for straightness prior to the fork stanchion repair. Are pitted motorcycle forks an MOT failure? Not only are damaged and […]