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ohaa [14]
3 years ago
10

(11) Indicate which of the following atomic models best fits the atomic model of

Chemistry
1 answer:
Rzqust [24]3 years ago
6 0
Dnndhdfbbdhdhxbfbdbbds
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The process n01 → p11 + β−10 n 0 1 → p 1 1 + β - 1 0 represents a(n) _____.
polet [3.4K]

Answer:

  • <u><em>beta decay</em></u>

Explanation:

The <em>process</em> is represented by the nuclear equation:

  • ^1_0n → ^1_1p+^0_{-1}\beta

Where:

  • n represents a neutron,
  • p represents a proton, and
  • β represents an electron.

The superscripts to the leff of each symbol is the mass number (number of protons and neutrons), and the subscript to the left means the atomic number (number of protons).

Then, in this process a neutron is being transformed into a proton by the emssion of an electron (from inside the nucleus of the atom).

This electron is named beta (β) particle, and the process is called <u><em>beta decay</em></u>, because the neutron is changing into other subatomic particles.

5 0
3 years ago
What is rate a of reaction
kicyunya [14]
The rate of the reaction is measurable quantity that refers to the amount or how much is are chemical substances reagents used up or converted into the product over some period of time.

Rate = change in the amount/time.

This can indirectly be observed through many ways, such as the volume of gas given off if the byproduct is a gas being produced, the colour of the solution etc.
4 0
3 years ago
The metal atoms in iron are held together by what
Gwar [14]
They held together by metallic bonds.


Hopefully this has helped! :)
3 0
3 years ago
The molecular weight for the compound from the previous question is
omeli [17]
The molecular formula should have been give to you from ur teacher
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GIVING BRAINLY, 5 STARS, FOLLOW AND HEARTS<br>as majority of substances heat up, they:​
melamori03 [73]

Answer:

Expand

Explanation:

When you heat up a substance it expands

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