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How do you convert 51 degrees Fahrenheit to Celsius?

Subtract 32First, subtract 32 from the value in Fahrenheit: 51 - 32 = 19. Divide by 1.80The next step is to divide the answer from step one by 1.80. For this example, 19/1.80= 10.56. Label the AnswerLabeling the answer completes the conversion. Here, the final answer is 10.56 degrees Celsius.

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What is the formula for silver phosphate?

Silver phosphate generally appears as a yellowish solid. It has a molar mass of 418.58 grams per mole and a density of 6.37 grams per cubic centimeter. The early days of photography used silver phosphate because of its sensitivity to light.\nSilver phosphate is also known by the names trisilver phosphate, phosphoric acid, argentous phosphate, silver salt and silver orthophosphate. Soluble in both water and acid, silver phosphate is still used by analytical chemists.

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Is HCl a strong acid?

There are six strong acids. The first is HCl, which is short for hydrochloric acid. The other five are nitric acid, sulfuric acid, hydrobromic acid, hydroiodic acid and perchloric acid.\nHydrochloric acid is a solution of hydrogen chloride in water. It is corrosive, and it is clear and colorless in appearance. Hydrogen chloride molecules contain one hydrogen atom and one atom of chloride.

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What two colors make pink?

Pink has many variations, from very light to dark. The name of a pink often compares the color to a familiar item, such as a berry, watermelon or salmon. A third color can be introduced into the mix of red and white to develop different shades of pink. A touch of black darkens the tint. The addition of a small amount of another color, such as blue, yellow or green, adds an undertone of that color to the pink tint.

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What tree does softwood come from?

Douglas fir, a softwood, is a common wood used in framing homes. While it is technically a softwood, this type of fir is harder and stronger than many hardwoods. It commonly grows with other conifers, including other firs, spruces and pines.\nBald cypress is a softwood that is also deciduous. While most other needle-bearing softwood trees do not shed their foliage to enter a dormant period during cold weather, the bald cypress follows the pattern of the hardwoods.\nDue to the fact that softwood is easy to work, it is the most common type of wood for human use. It is a prime material used in bu..

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What are organs working together to perform a specific bodily function called?

The respiratory system is made up of the nose, mouth, pharynx, larynx, trachea, bronchi and lungs. This system facilitates the exchange of gases between the air outside the body and gases in blood.\nThe brain, spinal cord and nerves are part of the nervous system. This system coordinates the workings of the other systems and responds to stimuli from the environment.\nThe musculoskeletal system contains muscles, tendons, ligaments, bones and joints. This system allows a person to move through muscle contraction and expansion.

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What is mantle convection?

Mantles in the Earth are solid but break down over millions of years into an unstable liquid form similar to silly putty or play dough. Convection can occur when the mantles are in this state; the heated semi-solid mantle weighs less as it warms, forcing it to rise through cooler rock, while the heavier, colder material is forced downward to repeat the process.An extreme example of convection is volcanic eruptions. When the solid part of the Earth's crust turns into a semi-liquid, its forced upwards to be released as eruptions on the Earth's surface. Hot molten lava, rocks and boulde..

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Where do meteors come from?

According to Hubblesite, a meteor appears as a flash of light in the night sky when a piece of interplanetary debris burns up as it passes through the atmosphere. A meteor is not the debris itself but rather the light that people might see when the debris burns up. The debris is called a meteoroid.\nMost meteoroids (or meteorites when they land on earth) are thought to be approximately 4.5 billion years old. This is one way to tell that the meteorites come from the solar system because no Earth rocks are this old, according to the Center for Meteorite Studies at ASU.\nAbout 3,500 meteorites ar..

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What is an alkali?

Alkalies are known for being basic compounds that dissolve in water. They have a pH greater than 7. They turn phenolphthalein indicator from colorless to pink. Alkali solutions are soapy or slippery to touch. Due to their caustic properties, they cause severe burns or corrosion when concentrated. When an alkali solution mixes with an acid, there is always a formation of a salt.

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What is a silica tetrahedron?

Olivine, pyroxene, amphibole and quartz are all examples of silicates. The silica tetrahedra that make up each of these, however, appear in different arrangements depending on the mineral. The tetrahedra of pyroxenes form into singles chains, while amphiboles combine in double chains. Micas consist of tetrahedra combining into sheet formations. Quartz and feldspar, the most prevalent silicates, come together in complex frameworks in which every corner of each tetrahedra is shared with another.

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