The center of an atom is called the nucleus. It consists of positively charged protons and 정품 비아그라 neutral neutrons, tightly packed together. The nucleus contains most
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Chemistry









Who Discovered Summer?


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The concept of summer, as a season, has been known since ancient times and is not attributed to a single discoverer. Different cultures, including the ancient E
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Chemistry



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Why is the Bucky ball included in organic chemistry?


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The Buckminster Fullerene (buckyball / footballene) is a molecule consisting of 60 (sixty) carbon atoms. The Structural shape is spherical , with the carbon a
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Literature and Language



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What is disperse dye?


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Disperse dye is a type of synthetic dye that is insoluble in water but can be dispersed throughout a medium like polyester or acetate fibers with the help of di
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Chemistry



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Neutral atoms of neon atomic number of 10 have the same number of electrons as each what except?


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Neon(Ne) is an INERT /NOBLE gas. It does not react with anything. It exists as monatomic atoms. Its atomic structure is ; - Protons. 10 Electrons ; 10 Neutrons
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Chemistry









Who discovered 0xygen?


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Oxygen was discovered independently by two scientists: Carl Wilhelm Scheele and Joseph Priestley. Scheele identified the gas in 1772, but his findings were not
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Science



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What white substance is highly flammable that is an element on the periodic table?


Asked by Anonymous



This chemical element is phosphorus (P).