Category: Q&A

What is the difference in bonding between alkanes and alkenes? The alkanes are saturated hydrocarbons—that is, hydrocarbons that contain only single bonds. Alkenes contain one or more carbon-carbon double bonds. Can alkanes have pi bonds? If you have an alkane (single-bond), you will have 1 sigma bond (1 σ), and 0 pi bonds (0 π). […]

Can I put a 9-cell battery in my laptop? A 9-cell battery may feel uncomfortably bulky on a smaller laptop. Your battery’s longevity depends on your computer’s hardware and how you use the computer. How do I know how many cells my Dell laptop battery has? You can look it under battery section of your […]

Can I use first class UK stamps for Europe? Assuming you are sending from within the UK you can use UK stamps. They are not valid anywhere else for postage. When paying postage with stamps the different stamp values can be added up to reach the required total. At the time of writing, a 1st […]

What is needed to play parchis? Equipment. A Parchís board has a pattern on it in the shape of a cross, each arm being divided into three adjacent columns of eight spaces (squares or circles or other shapes). Play. Players take turns in a clockwise order; highest throw of the die starts. Safe Spaces. Throwing […]

What is segmentation error in C? A common run-time error for C programs by beginners is a “segmentation violation” or “segmentation fault.” When you run your program and the system reports a “segmentation violation,” it means your program has attempted to access an area of memory that it is not allowed to access. What causes […]

Are the shops open at Geneva airport? All the airport retailers are open 365 days a year, at the following times: shops on the Departures level: from 06:00 to 21:00. Duty Free shops: from 05:30 until the last flight for the main shop in the transit area, based on the first and last flight for […]

Are cabover trucks illegal? Cabover trucks are allowed in the US. They are not popular with over the road truckers due to the rougher ride and more difficult entry and exit. They are popular in some other countries due to local restrictions on overall vehicle length. Are Cabovers comfortable? Comfort. Cabover trucks weren’t particularly comfortable, […]

Is Zanzibar in the Indian Ocean? Zanzibar, Swahili Unguja, island in the Indian Ocean, lying 22 miles (35 km) off the coast of east-central Africa. In 1964 Zanzibar, together with Pemba Island and some other smaller islands, joined with Tanganyika on the mainland to form the United Republic of Tanzania. What is the best part […]

How many trophies did Inter win in 2010? The 2010 title completed an unprecedented Italian treble along with the Coppa Italia and the Scudetto. The club has also won three UEFA Cups, two Intercontinental Cups and one FIFA Club World Cup. Who was Inter Milan best player in 2010? Awards Player Award Source Wesley Sneijder […]

How far should trot poles be from each other? Multiple Walk or Trot Poles in a Row The poles should be spaced about two to two-and-a-half “boot lengths” apart when you plan to walk over them. To trot over the poles, space them about three to three-and-a-half boot lengths (or one big step) apart. How […]