Is the earth’s core solid liquid or gas? The Earth’s inner core is a solid sphere of iron and a little nickel. It is easily hot enough to be a liquid; in fact, the average temperature in the inner core is about 11,100° F (6150° C.) However, the immense pressure on top of it keeps it squeezed into a solid.
Why is liquid oxygen paramagnetic? The reason that it is paramagnetic is because the oxygen molecule has two unpaired electrons. Electrons not only go around the atom in their orbitals, they also spin, which creates a magnetic field. Unpaired electrons spin in the same direction as each other, which increases the magnetic field effect.
Which form of oxygen is diamagnetic? O22- is known to be diamagnetic. This is because there are no unpaired electrons in O22-. In contrast, both O2 and O2– are paramagnetic (since they contain unpaired electrons).
Is liquid nitrogen paramagnetic or diamagnetic? Joanna: Now, liquid nitrogen isn’t normally magnetic, but each of the nitrogen molecules acts like a tiny magnet when it’s exposed to a magnetic field. This effect is known as diamagnetism. That’s just a fancy way of saying that each of the nitrogen molecules is repelled by the magnet’s magnetic field.
Is the earth’s core solid liquid or gas? – Related Questions
Is water denser as a solid or liquid?
Solid water, or ice, is less dense than liquid water. Ice is less dense than water because the orientation of hydrogen bonds causes molecules to push farther apart, which lowers the density.
What is liquid food coloring made of?
Liquid food coloring is made of synthetic colorings with a water base. The water base makes it very “liquidy” and fairly low in concentration. I find that using liquid food coloring often gives me more pastel colors because it is not highly concentrated.
Is liquid nitrogen easy to produce?
Small-scale production of liquid nitrogen is easily achieved using this principle. Liquid nitrogen may be produced for direct sale, or as a byproduct of manufacture of liquid oxygen used for industrial processes such as steelmaking.
Is orange gelatin a clear liquid?
Liquids that you can see through at room temperature (about 78-72 degrees Fahrenheit) are considered clear liquids. This includes clear juices, broths, hard candy, ices and gelatin.
Is bleach and liquid chlorine the same?
They are identical in every way, with the exception of strength. Household bleach is usually a 6% concentration (although some of the cheaper stuff is 3%), while pool chlorine can typically be found in strength between 10% and 12%.
Do liquid antacids work different than pills?
You can buy many antacids without a prescription. Liquid forms work faster, but you may like tablets because they are easy to use. All antacids work equally well, but they can cause different side effects. If you use antacids often and have problems with side effects, talk with your health care provider.
How to cat eye liquid liner?
Draw a line to connect the inner corner of your eye with your cat eye. Position your eyeliner at the corner of your eye, then slowly pull the liner toward the cat eye. Continue across your eye until you reach the outer corner of your lid. This will make the top of your cat eye look even.
What temperature does liquid nitrogen freeze?
Liquid nitrogen is just very cold nitrogen. It is 320oF below zero (-196oC). It’s so cold that it freezes anything it touches almost instantly.
How to use pro strength liquid plumr?
How do I use Liquid-Plumr® Clog Destroyer Plus+ Hair Clog Eliminator™? Slowly pour the entire contents of bottle over the drain opening; For slow drains, wait 15 minutes. For clogged drains, wait for the drain to clear. Then flush with hot tap water.
Is liquid spirulina good?
Spirulina is a potent source of nutrients. It contains a powerful plant-based protein called phycocyanin. Research shows this may have antioxidant, pain-relief, anti-inflammatory, and brain-protective properties. Many antioxidants in spirulina have anti-inflammatory effects in the body.
Is liquid nails interior projects construction adhesive?
LIQUID NAILS® Projects Construction Adhesive (LN-701/LNP-701) is a proven, high-quality, strong and durable, waterproof adhesive that remains flexible, bridges gaps up to 3/8″ and offers up to 10 minute working time.
How do i procure liquid nitrogen?
There are many places where you can buy liquid nitrogen: laboratory supply stores, grocery stores (in the frozen food section) and online retailers like Amazon.com that sell it in 5-gallon containers.
How often can you use liquid plumr?
For general maintenance of drains, slowly pour 1 cup of “Liquid Plumr Drain Cleaner” down drains once or twice a month.
Is liquid cooling worth it pc?
A liquid cooling system is simply better at cooling your PC – Liquids are a better heat conductor than air. No matter how many fans you have running, liquid will always trump air for cooling power. … If you plan to overclock, then you will likely benefit from a liquid cooling system.
Why does liquid spray from their nose?
There are many possible health conditions that can cause a constant, clear runny nose. Some of the most common causes include allergies, infections, and nasal polyps. Some other factors that can trigger a constant, clear runny nose include food, medications, and changes in hormones.
What is in liquid nut soak?
Basically, you soak the nuts in salt water (salt is necessary to help neutralize the enzymes) and then you dry them. Be sure to fully dry your nuts or they could become moldy.
What can you do with liquid latex?
It is great for sealing modeling wax, can serve as an adhesive for body glitter and lightweight prosthetics, and can be used in a mold to create prosthetics. One of the most popular ways to use liquid latex is to apply it directly to the skin to create a “second-skin”.
Can both liquid and steam exist at 100c?
The answer to your question is YES. By definition, the normal boiling point is the temperature at which the vapour pressure of the LIQUID is equal to the ambient pressure, and bubbles of vapour form directly in the liquid.
Is liquid changing to gas a chemical reaction?
Physical changes can further be classified as reversible or irreversible. … Physical changes that involve a change of state are all reversible. Other changes of state include vaporization (liquid to gas), freezing (liquid to solid), and condensation (gas to liquid). Dissolving is also a reversible physical change.
How can i paint over flex seal liquid?
Flex Seal Liquid cannot be top coated with anything other than Flex Seal Liquid, however, you can add as many coats as you like. Just allow Flex Seal Liquid to fully dry between coats. With Flex Seal Clear, you can add color to your surface before coating with Flex Seal Liquid over a decorated surface.
Is the liquid oxygen in the abyss real?
The 1989 film The Abyss by James Cameron features a character using liquid breathing to dive thousands of feet without compressing. The Abyss also features a scene with a rat submerged in and breathing fluorocarbon liquid, filmed in real life.