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There is no element with the abbreviation of "Aa" but here is a list of all the abbreviations that start with "A" in case you meant something else:

Al - Aluminum

Ar - Argon

As - Arsenic

Ag - Silver

Au - Gold

At - Astatine

Ac - Actinium

Am - Americium

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What vitamin is also called ascorbic acid?

Ascorbic acid is better known as "Vitamin C".Ascorbic acid's (AA) name comes from a- (meaning no) and scorbuticus (meaning scurvy). AA is therefore commonly taken as a preventative of scurvy. AA has also been known to behave as an antioxidant, which are preventative of cancer. Citrus fruits are known to be rich in AA. Doctors highly recommend a reasonable dose of AA everyday.


What group in the periodic contains 11 electrons?

What is group 11 mean on the periodic table?Electronegativity (Pauling)"Electronegativity is the power of an atom when in a molecule to attract electrons to itself." The electronegativity will depend upon a number of factors including other atoms in the molecule, the number of atoms coordinated to it, and the oxidation number for the atom. There are a number of ways to produce a set of numbers which represent electronegativity scales. The Pauling scale is perhaps the most famous.He noticed that the bond energy E(AB) in a molecule AB is always greater than the mean of the bond energies E(AA) + E(BB) in the homonuclear species AA and BB. His argument was that in an "ideal" covalent bond E(AB) should equal this mean, and that the "excess" bond energy is caused by electrostatic attraction between the partially charged atoms in the heternuclear species AB. In effect, he was saying that the excess bond energy arises from an ionic contribution to the bond. He managed to treat this ionic contribution by the equationE(AB) = [E(AA).E(BB)]1/2 + 96.48(ΧA - ΧB)2in which E(AB) is expressed in kJ mol-1 (1 electron volt, 1eV, = 96.48 kJ mol-1) and ΧA - ΧB represents the difference in "electronegativity" between the two elements, whose individual electronegativities are given the symbols ΧA and Χ. Using this equation, Pauling found that the largest electronegativity difference was between Cs and F. Pauling set F arbitrarily at 4.0 (today, the value for F is set to 3.98) and this gives a scale in which the values for all other elements are less than 4 but still with a positive number.There You goBY AJHH


What is the difference between a pahoehoe and AA?

Pahoehoe is so much more smoother and duller than AA, because it travels down a gentler slope. You can drive over Pahoehoe. AA, travels down a much steeper slope, and stumbles over itself, and when it hardens, it becomes VERY SHARP AND RAGGED. You wouldn't even be able to walk on AA lava without seriously messing up your feet.


Who makes utilitech AA alkaline batteries?

Based on the MSDS it is the Zheliang Mustang Battery Co. from China and distributed in the USA by LG Sourcing Inc. under the name of Utiltech.


Can 1.5v AA alkaline batteries get hot enough to melt plastic?

No, 1.5v AA alkaline batteries do not typically generate enough heat to melt plastic. They may get warm during use, but not hot enough to cause plastic to melt.

Related Questions

What does 'AAA' Stand for in the periodic table?

There is no element with the abbreviation of "Aa."


Kya bba ka time table AA gaya?

ha AA gya hai


Which element has the chemical symbol CD?

Cadmium is a soft, bluish-white metal and is easily cut with a knife. It is similar in many respects to zinc. Interestingly, AA characteristic cadmium "scream" is heard on bending a cadmium bar (such as that illustrated above). Cadmium and its compounds are highly toxic. Silver solder, which contains cadmium, should be handled with care. * Name: Cadmium * Symbol: Cd * Atomic number: 48 * Atomic weight: 112.411 (8) [see note g] * Standard state: solid at 298 K * CAS Registry ID: 7440-43-9 * Group in periodic table: 12 * Group name: (none) * Period in periodic table: 5 * Block in periodic table: d-block * Colour: silvery grey metallic * Classification: Metallic


What are the hexadecimal values indicating the end of a valid partition table?

55 AA


aa different idea from that which is known?

Submit novel


What is a good slogan for the element serpentine?

hii(: now thats aa good answer...ohh yea


What is the most commonly used word for element?

i ask youll to answer and youll answering me aa boh


What word is commonly used word for the element?

i ask youll to answer and youll answering me aa boh


What is the word for fear of clipboards?

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Where can an AA Routemaster be bought?

The AA Route Master, unfortunately, is not a product or service offered by AA. AA offers a tool available on their website known as the "Route Planner". This tool is available for free online, and cannot be purchased.


WHAT WAS THE RELATIONSHIP BETWEEN THE BRITISH AND THE AMERICAN INDIANS LIVING IN NORTH AMERICA?

aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa


How do you worrk out a punnet square?

Take the phenotypes of the two parents and have them above and next to a box:(say that the mother is AA and the father is Aa)....A AA AA AAa Aa AaGenotypic ratio: 2 homozygous dominant: 2 heterozygous: 0 homozygous recessiveTreat it like a multiplication table. Take the allele from the top and the allele from the side to get two alleles in each box. (If the dominant allele is present, have it be first)