So, is SF4 Polar or Nonpolar? SF4 (Sulfur tetrafluoride) is polar in nature as sulfur atom consists of a lone pair on it due to which the shape of the molecule becomes asymmetric ie; seesaw. Moreover, Fluorine is more electronegative than Sulfur due to which the overall charge distribution of a molecule is uneven resulting in a polar molecule and give 0.632 D dipole moment. Sulfur tetrafluoride is a chemical compound known by its systematic IUPAC name as Sulfur(IV) fluoride....

WhatsApp is a messenger service that is used by many people around the world. However, even though many people use WhatsApp, there are still many who ask, is WhatsApp safe? In addition, WhatsApp also has a variety of features, but it is still questionable whether the feature is sufficient to protect the data and user privacy. The security of messaging service is very important in the modern era because now there are many cybercriminals....

Well, join me as I test & review iToolab AnyGo, an easy-to-use location simulator that promises to transport your GPS location anywhere in the world without jailbreak. iToolab AnyGo review: Can it really simulate any GPS location? iToolab AnyGo review: Can it really simulate any GPS location? AnyGo is a handy macOS and Windows software designed to spoof iPhone’s and iPad’s location. That means I can be sitting in my office, writing this article, and my iPhone could be showing a far-flung location, let’s say the Eiffel Tower, Paris....

OtterBox is one such brand that’s certainly well-known in the iPhone universe. They have a strong history of meeting the safeguarding needs of the different iPhone versions while adding to the fascination and beauty of the device. With the arrival of iPhone 6, OtterBox have once again stepped up their game with the following range of the best, robust iPhone 6 cases. 1. Defender Series 1. Defender Series This series of cases from OtterBox is specifically made to safeguard your phone from any unforeseen knocks....

Razer Mechanical Keyboard Case for iPad Pro Razer Mechanical Keyboard Case for iPad Pro Known to produce fantastic gaming keyboards, Razer, this time around, has set eyes on iPad Pro. Going by the imposing features that the Razer mechanical keyboard case boasts of, you can expect it to deliver the goods with élan. Defining Low-Profile Mechanical Switch The keyboard case comes with the world’s first low-profile mechanical switch for a mobile device....

I run some of my websites via Nginx HTTP servers and some of my Nginx configurations are configured for different environments. So, when I got this error message (400 Bad Request: Request Header or Cookie Too Large) while working on one of my servers, I quickly did some research and resolve it. If you find yourself in a similar situation, follow the steps below to get it resolved quickly. Oh, by the way, this could also be your browser is sending a very large cookie and the server is refusing to serve the page....

1. Ensure that you have allowed Safari to use Cellular 1. Ensure that you have allowed Safari to use Cellular When using cellular, be sure you have allowed the web browser to have access to the data. You may have disabled its data access and forgot. Open the Settings app on your iOS device → Cellular → Scroll down and make sure the switch next to Safari is ON. If this was the case, you have already fixed the hurdle....