It has a high electrical conductivity, caused by dissociation through protonating itself, a process known as autoprotolysis. What is the conductivity of sulfuric acid? ASMI’s Electroplating Course by Faust lists the resistivity of one normal H2SO4 as 4.81 ohm-cm (conductivity … Continue reading →

Tip 3: Wrap your keyfob in foil Because metal can block your key fob’s signal, you can wrap it in aluminum foil. While that’s the easiest solution, aluminum foil can leak the signal if you don’t wrap it tightly. Plus, … Continue reading →

The reason is some devices tend to use more power than others do. Let us take an example of the Jackery Explorer 500. With this big guy, you can charge an iPhone 8 up to 50 times, while it can … Continue reading →

Sulfuric acid (American spelling and the preferred IUPAC name) or sulphuric acid (Commonwealth spelling), known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with the molecular formula H2SO4. Which elements … Continue reading →

Failure to allow the batteries to fully charge before the next use will diminish the life of the batteries. One full charge per day: Do not fully charge lead acid batteries more than once per 24-hour period to maximize your … Continue reading →

Because of intermolecular hydrogen bonding sulphuric acid (H2SO4.) is syrupy simply because it is a viscous liquid. Why is H2SO4 a syrupy liquid? Because it is made up of minerals,it’s a mineral acid… And it ionises completely when dissolved in … Continue reading →

Car batteries are usually lead batteries, and they contain sulfuric acid. The sulfur in a lead battery is highly corrosive. Diluted sulfur is sometimes used topically to treat acne and other skin conditions, but sulfur in battery acid is not … Continue reading →

There are some LEDs that have built in electronics, such as resistors, that enable them to run directly on 12. For example, the WS2815 is an addressable RGB LED that is designed to run directly on 12V. Will LED lights … Continue reading →

Sealed lead acid batteries can have a design life of anywhere from 3 – 5 years all the way up to 12+ years depending on the manufacturing process of the battery. How do you increase the life expectancy of a … Continue reading →

The Coke will bubble and eat away at the rust and corrosion. The acid in Coke will neutralize the corrosion on the battery and cables. When the Coke has finished bubbling, take a wire brush and brush away any corrosion … Continue reading →

For instance, hydrochloric acid comes in at about pH 1.6, nitric acid at 1.08 and pure sulfuric acid at a whopping pH -12. That makes sulfuric acid the strongest ‘normal’ acid you’ll find. Anything more powerful is defined as a … Continue reading →

Hydrochloric acid should be stored in a cool, dry, well-ventilated area away from sources of moisture. Keep away from incompatible materials such as oxidizing agents, organic materials, metals and alkalis. Hydrochloric acid has the ability to corrode metallic surfaces. Which … Continue reading →

Detergents are the most common type of cleaning agent and are used in home and commercial kitchens. What are the 5 cleaning agents that commonly used in your household? The most common ingredients in household cleaning products include alkalies, acids, … Continue reading →

The pH of the water determines how much hypochlorous acid is formed. While sodium hypochlorite is used, hydrochloric acid (HCl) is used to lower the pH. Sulfuric acid (H2SO4) can be used as an alternative for acetic acid. Is bleach … Continue reading →

Mixing HCl and H2SO4 is a deadly mistake. The mixture is known as Aqua Regia, because it can even dissolve pure GOLD metal that is one of the most chemically inert substances known to man. Does hydrochloric acid react with … Continue reading →