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Vikentia [17]
3 years ago
7

What is the name of a neutral group of atoms that are held together by covalent bond (this word has 8 letters)

Chemistry
1 answer:
irina1246 [14]3 years ago
8 0
The word that you're looking for is either nonpolar or molecule. Both have 8 letters. A molecule is a group of atoms held together by covalent bonds, and nonpolar is used to describe a molecule in which the electrons are shared equally between the atoms. 
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A hydrogen-like ion is an ion containing only one electron. The energy of the electron in a hydrogen-like ion is given by:
kupik [55]

hydrogen-like ion is an ion containing only one electron. The energy of the electron in a hydrogen-like ion is given by:

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En = −(2.18 × 10^−18J) Z^2 ( 1/n^2 )

where n is the principal quantum number and Z is the atomic number of the element. Plasma is a state of matter consisting of positive gaseous ions and electrons. In the plasma state, a mercury atom could be stripped of its 80 electrons and therefore could exist as Hg80+. Use the equation above to calculate the energy required for the last ionization step.hydrogen-like ion is an ion containing only one electron. The energy of the electron in a hydrogen-like ion is given by:

En = −(2.18 × 10^−18J) Z^2 ( 1/n^2 )

where n is the principal quantum number and Z is the atomic number of the element. Plasma is a state of matter consisting of positive gaseous ions and electrons. In the plasma state, a mercury atom could be stripped of its 80 electrons and therefore could exist as Hg80+. Use the equation above to calculate the energy required for the last ionization step.

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6 0
3 years ago
balance the following equation and then find the mole ratio of Mg and Mn in the equation Mg + Mn2O3 --&gt; MgO + Mn
Gemiola [76]

Answer:

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Explanation:

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5 0
3 years ago
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expeople1 [14]

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3 years ago
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Monica [59]

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6 0
3 years ago
Read 2 more answers
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kolezko [41]
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3 0
3 years ago
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