Very often there is confusion regarding hydrogen chloride and hydrochloric acid, as HCl is the chemical formula for both. So it’s very necessary to clear this doubt before moving on to any new concept. Hydrogen chloride is the gaseous form whereas hydrochloric acid is the aqueous form. In simple words, hydrochloric acid is the aqueous solution of hydrogen chloride, with the chemical formula HCl. All other things are the same except their physical states....

Facebook comes with a feature that allows the users to figure out if a specific user is online or offline. However, this feature can be annoying especially if you want to avoid unwanted attention or simply want to scour someone’s profile without their knowledge. If you want to enjoy scrolling the page stealthily, you need to know how to appear offline on Facebook. Luckily, going incognito on Facebook can be done in several ways....

Unlike Google Play Music for Android app, its iPhone counterpart doesn’t let you cancel subscription right from the app (at least for now). Hence, you have to head over to your Google Play Music account on the web in order to terminate the subscription. Here is how it’s done the right way! How to Cancel Google Music Subscription on iPhone and Computer How to Cancel Google Music Subscription on iPhone and Computer...

By default, Dock (or apps launcher) in Ubuntu Linux has application icons that are left-aligned or docked on the left of the screen. You can move the dock to the bottom or the right side of the screen if you want. You can also change the size of the dock in Ubuntu Linux. The applications icons on the dock are proportional to the size of the dock. If you increase the icon size, you also increase the size of the dock....

Talking about the pricing, it’s not a secret that despite VPS hosting is a high-end product that brings more advanced demands most of the users pay attention to pricing. In the majority of cases, it becomes the main decisive factor. Being able to find a cheap VPS is definitely a plus. There exist a bunch of reasons for that starting from being on a budget to uncertainty whether a project will turn into success....

The good news is that creating an XML sitemap is easier than understanding exactly what it is. And understanding XML sitemaps is fairly simple too. You can do this. What Is An XML Sitemap? What Is An XML Sitemap? Let’s cover the XML part first. XML stands for eXtensible Markup Language. It’s not exactly a programming language. It’s a flexible way to tell web browsers and other programs about the data an XML document carries....

What you might not know is that Spotify offers a super simple way to share music. You can create a Spotify code for a song, album, playlist, artist profile, band profile, or even a podcast. Then share that code with a pal who can enjoy that shared item, too. Here, we’ll show you the different ways you can create this barcode-like image and then scan Spotify codes if you receive them yourself....