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Question 1
An element represented as M, has the following ionization energies:
le
2e
Зе
4e
5e
бе
7e
lonization
Energy
K].mol-1
1089
2352
4619
6221
37821
47263
1.1. What element is M representing?
[2]
1.2. Write down the equation for the third (3rd) ionization energy of this element? Include the
amounts of the ionization energy in the equation
14
1.3. How would you expect the ionization energies to change in this Group of elements in the
Periodic Table? Explain why.
[2
[2
1.4. Write the electron configuration of element M.​

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.