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vovangra [49]
3 years ago
12

1. Isotopes of the same element vary in

Chemistry
1 answer:
Readme [11.4K]3 years ago
7 0

Neutrons as protons determine the element

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An element is a main constituent of paper, diamond and clothes etc. It forms covalent bonds with itself and other elements:- (1)
zvonat [6]
The element that is the main constituent of paper, diamond, and clothes, among others is CARBON. It forms covalent bonds with itself and other elements. It is one of the most abundant and accessible elements on Earth. All organic compounds consist of at least one Carbon atom. 
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A certain protein was found to contain 0.388% manganese by mass. Determine the minimum molecular mass of the protein.
zavuch27 [327]
Molecular mass for Manganese is 54.938049
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4 0
3 years ago
Solution of the Schrodinger Wave Equation for the hydrogen atom results in a set of functions (orbitals) that describe the behav
kenny6666 [7]

Answer:

n is the principal quantum number, it specifies the energy and average distance from the nucleus

l is the orbital quantum number, it specifies the subshell/orbital shape

ml is the magnetic quantum number and specifies the orbital orientation

Explanation:

The Schrödinger wave equation is solved for the hydrogen atom to yield three sets of quantum numbers.

The principal quantum number corresponds to the energy level in the Bohr model and also shows the average distance of the electron from the nucleus.

The orbital quantum number reveals the subshell where an electron is found as well as the shape of the orbital. E.g p-orbitals are dumbbell shaped.

The magnetic quantum number shows the orientation of an orbital in space. Its values range from -l to +l

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4 years ago
An atom of helium is smaller in width then an atom of hydrogen, but it's more then twice the mass. Why are these different?
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Answer:

i think it cuz ones broken down by fision more

Explanation:

6 0
3 years ago
What type of compound is calcium oxide
mrs_skeptik [129]
CaO ( calcium oxide) is a basic oxide.


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