At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Which set correctly orders the atoms from lowest to highest energy?

[tex]\[
\begin{array}{|c|c|c|c|c|c|c|c|c|}
\hline
& \text{H} & & & & & & & \text{He} \\
\hline
& \text{Li} & \text{Be} & \text{B} & \text{C} & \text{N} & \text{O} & \text{F} & \\
\hline
& \text{Na} & \text{Mg} & \text{Al} & \text{Si} & \text{P} & \text{S} & \text{Cl} & \text{Ar} \\
\hline
& \text{K} & \text{Ca} & \text{Ga} & \text{Ge} & \text{As} & \text{Se} & \text{Br} & \text{Kr} \\
\hline
& \text{Rb} & \text{Sr} & \text{In} & \text{Sn} & \text{Sb} & \text{Te} & \text{I} & \text{Xe} \\
\hline
& \text{Cs} & \text{Ba} & \text{Th} & \text{Pb} & \text{Bi} & \text{Po} & \text{At} & \text{Rn} \\
\hline
& \text{Fr} & \text{Ra} & \text{Nh} & \text{Fl} & \text{Mc} & \text{Lv} & \text{Ts} & \text{Og} \\
\hline
& & & & & a \ \textless \ \text{Be} & & & \\
\hline
\end{array}
\][/tex]


Sagot :

To correctly order the atoms from the lowest atomic number to the highest, we need to follow the sequence of elements in the periodic table. Here is the step-by-step solution:

1. Identify the elements and their atomic numbers:
- Hydrogen (H) has an atomic number of 1.
- Helium (He) has an atomic number of 2.
- Lithium (Li) has an atomic number of 3.
- Beryllium (Be) has an atomic number of 4.
- Boron (B) has an atomic number of 5.
- Carbon (C) has an atomic number of 6.
- Nitrogen (N) has an atomic number of 7.
- Oxygen (O) has an atomic number of 8.
- Fluorine (F) has an atomic number of 9.
- Neon (Ne) has an atomic number of 10.

2. Arrange these elements in increasing order of their atomic numbers:
- 1: Hydrogen (H)
- 2: Helium (He)
- 3: Lithium (Li)
- 4: Beryllium (Be)
- 5: Boron (B)
- 6: Carbon (C)
- 7: Nitrogen (N)
- 8: Oxygen (O)
- 9: Fluorine (F)
- 10: Neon (Ne)

3. Placing these elements in the order from lowest to highest atomic number, we get the sequence:

[tex]\[ \text{[H, He, Li, Be, B, C, N, O, F, Ne]} \][/tex]

This set correctly orders the atoms from the lowest atomic number, which is Hydrogen (H) with atomic number 1, to the highest, Neon (Ne) with atomic number 10.