70 % nitric acid (or less) is what you will have in your lab. Thankfully, you don’t need to worry about the other grades. How to Dispose of HNO3Safely See “How to Dispose of HCl Safely” above. Aqua Regia Let’s move into the more interesting, exotic, and dangerous stuff. Aqua...
1. True or false: Female Sydney funnel web spider bites are more dangerous than males'. False. Male Sydney funnel web spider bites are more dangerous than females'. Read More: The Australian Funnel Web Spider Loves Rotting Logs 2. What is the largest city in Spain, based on population?
If a fire were to start, especially if the mattress is made of synthetic poly-foams, it could quickly spread and become dangerous. That’s why fiberglass is commonly used in many memory foam mattresses. It acts as a barrier to slow down or prevent the fire from spreading, providing an ad...
is one of the most active and dangerous supervolcanoes on Earth. Its most notable eruption, which is also the most recent supervolcano eruption on the planet, took place around 27,000 years ago and is known as the Oruanui eruption. The event released so much volcanic material that the grou...
It is also used commonly in construction materials, like vinyl siding. So if the chemicals in PVC may be dangerous, does that mean your vinyl siding is killing you? Home Health Hazard Image Gallery PVC contains chlorine, a hazardous chemical. But it also employs other chemicals to create the...
Is bleach good to use to clean a drain? No, bleach is too harsh to use to clean drains, as are ammonia, sulfuric acid, hydrochloric acid, sodium hydroxide, and potassium hydroxide. Not only can these be dangerous if they splash in your eyes while you're cleaning, but they can also da...
When the acid mix reacts with the aluminum it starts to produce acid vapours that of course are dangerous to your nose and lungs so by any means, DON'T breath that! If you feel like this is too much for you to handle, you are probably right and is time to stop reading this and ...
How to remove cement stains from brick with acid You may have seen hydrochloric acid recommended for removing mortar or cement. It’ll get the job done but it’s dangerous stuff to handle so you need to be careful – wearing safety equipment and testing the acid on a small area before yo...
After reading the article I now know my B12 is low…And have developed dangerous histamine intolerance/food intolerance to nearly all foods since then…Please help… THYROID T4, TOTAL (7.9) 4.5 – 12.5 mcg/dL =Functional Lower End THYROID STIM. HORMONE (1.60) 0.34 – 5.60 mIU/L = Low AN...
Recent research as shown that the high fructose content of agave syrup is dangerous for our livers (agave contains more fructose than high fructose corn syrup). Therefore I intend to try this recipe with honey as the substitute. Reply Matthew Andrews says: August 9, 2014 at 8:29 pm Hi...