Answer: Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.
Explanation:
Answer: E = - 19.611× J
Explanation: The lowest possible energy can be calculated using the formula:
where:
Z is atomic number of the atom;
k is a constant which contains other constants and is 2.179× J
n is a layer;
For the lowest possible, n=1.
Atom of Lithium has atomic number of Z=3
Substituing:
J
<u>The energy for the electron in the </u><u> ion is - 19.611 joules</u>
Answer:
15900
Explanation:
I think hope this helps!! :D
You need to show us what you’re talking about first
Answer:
The study of reaction rates is called Chemical Kinetics.
Explanation:
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