[Answer] 6. I am one of the few elements found at room temperature in the liquid state. In the past I was known by alchemists as quicksilver. What element am I?

Step 1 : Introduction to the question "6. I am one of the few elements found at room temperature in the liquid state. In the past I was known by alchemists as quicksilver. What element am I?"

...1. Silver 2. Mercury 3. Nitrogen 4. Helium Mercury was named after the Roman god Mercury. It also shares its name with the planet closest to the sun.

[Answer] 9. This product, for external use only, is a clear liquid used as a disinfectant or astringent. It is better known as _____?

Step 1 : Introduction to the question "9. This product, for external use only, is a clear liquid used as a disinfectant or astringent. It is better known as _____?"

...1. Aloe Vera 2. Clearasil 3. Whiskey 4. Isopropyl Rubbing Alcohol I don't want to 'rub it in' but, before I submitted this quiz, I took it and got ten out of ten.

[Answer] 2. What is probably the best liquid to drink before bedtime to assure a good night's sleep?

Step 1 : Introduction to the question "2. What is probably the best liquid to drink before bedtime to assure a good night's sleep?"

...1. Soda 2. Alcohol 3. Water 4. Coffee The soda or coffee you would drink probably has caffeine and this will interfere with sleep processes. Drinking alcohol can disrupt the natural sequence and length of the sleep states. If you drink water before bed, your hormones and energy levels can be enhanced. Your joints and muscles can become more rested. This helps your entire body to relax and you can feel more rejuvenated when you awake.

[Ans] What is the only metallic element that is liquid at room temperature?

Step 1 : Introduction to the question "What is the only metallic element that is liquid at room temperature?"

Mercury is the only metal that is liquid at room temperature. It also has the lowest melting point and boiling point of any other metal. Mercury is used to make thermometers, barometers and many other scientific instruments. However, mercury is a very toxic element and for safety reasons, consumer use of mercury in thermometers has become less common over the years. The symbol Hg that mercury is known by comes from its Greek name, hydrargyrum, which means "liquid silver" — to reflect its shiny surface.

[Answer] What is the only metallic element that is liquid at room temperature?

Step 1 : Introduction to the question "What is the only metallic element that is liquid at room temperature?"

...Mercury is the only metal that is liquid at room temperature. It also has the lowest melting point and boiling point of any other metal. Mercury is used to make thermometers, barometers and many other scientific instruments. However, mercury is a very toxic element and for safety reasons, consumer use of mercury in thermometers has become less common over the years. The symbol Hg that mercury is known by comes from its Greek name, hydrargyrum, which means "liquid silver" — to reflect its shiny surface.

[Answer] 7. A clear liquid diet is usually started the day after surgery. It is a diet of fluids with minimal residues. Which of the following is the additional definition of clear liquid diet?

Step 1 : Introduction to the question "7. A clear liquid diet is usually started the day after surgery. It is a diet of fluids with minimal residues. Which of the following is the additional definition of clear liquid diet?"

...1. It is used as an initial feeding after complete bowel rest. 2. It is prescribed if intestines are needed to be as empty as possible before performing a surgical or diagnostic procedure. 3. It is used initially to feed a malnourished person, or a person who has not had any oral intake for some time. 4. All of these Also, clear liquids are those liquids you can see through at room temperature. Here are some examples of clear liquids: * Clear fruit juices with no pulp * Clear broth, bouillon and fat-free consomme * Clear coffee, tea, soda, water * Fruit ices without the fruit, plain gelatin, clear hard candy, and popsicles made from clear juices.

[Ans] Which common kitchen liquid will dissolve a pearl?

Step 1 : Introduction to the question "Which common kitchen liquid will dissolve a pearl?"

...A pearl is a hard glistening object produced within the soft tissue (specifically the mantle) of a living shelled mollusk or another animal, such as a conulariid. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has been deposited in concentric layers. The ideal pearl is perfectly round and smooth, but many other shapes, known as baroque pearls, can occur. The finest quality natural pearls have been highly valued as gemstones and objects of beauty for many centuries. Because of this, pearl has become a metaphor for something rare, fine, admirable and valuable.