\begin{tabular}{l} How many atoms of neon are present in 1.10 moles of neon? \\ \( 6.02 \times 10^{23} \) atoms \\ \( 6.62 \times 10^{23} \) atoms \\ \( 6.62 \times 10^{24} \mathrm{atoms} \) \\ \( 3.92 \times 10^{23} \) atoms \\ \( 2.65 \times 10^{23} \) atoms \\ Submit Request Answer \\ \hline\end{tabular}

To find the number of atoms in 1.10 moles of neon, you can use Avogadro's number, which is approximately \( 6.02 \times 10^{23} \) atoms per mole. You multiply the number of moles by Avogadro's number: \[ 1.10 \, \text{moles} \times 6.02 \times 10^{23} \, \text{atoms/mole} = 6.62 \times 10^{23} \, \text{atoms} \] So, the answer is \( 6.62 \times 10^{23} \) atoms. Neon, a noble gas, was first discovered in 1898 by William Ramsay and Morris Travers. They found it while liquefying air and separating the gases it contains. This exciting discovery expanded our knowledge of the periodic table and enriched the field of chemistry, paving the way for future explorations of inert gases and their unique properties. In practical applications, neon is widely used in neon signage, imparting that eye-catching, bright glow we often see in big cities. Its unique characteristics—an inert gas that doesn’t react with other materials—means it can light up without burning out. Plus, when charged with electricity, it can produce a variety of colors, making it a favorite in advertising and artistic displays!