Which among the given elements belong to the same period? \begin{tabular}{|l|c|c|c|} \hline Elem...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=jCSVSaMh744



Duration: 4:00
0 views
0


Which among the given elements belong to the same period?
\begin{tabular}{|l|c|c|c|}
\hline Element & \( \mathrm{X} \) & \( \mathrm{Y} \) & \( \mathrm{Z} \) \\
\hline \( \begin{array}{l}\text { Atomic } \\
\text { number }\end{array} \) & 2 & 10 & 5 \\
\hline
\end{tabular}
a. X, Y
b. Y, Z
c. \( \mathrm{Z}, \mathrm{X} \)
d. \( \mathrm{X}, \mathrm{Y} \) and \( \mathrm{Z} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-07-15Give a chemical test to distinguish between saturated and unsaturated hydrocarbons.
2023-07-15Name the products formed when \( \mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH} \) burns in air.
2023-07-15The following given table represents a part of the periodic table. \begin{tabular}{|l|l|l|c|c|c|...
2023-07-15Name the organic compound which is added to make ethanol unfit for drinking purposes. What is th...
2023-07-15Consider the elements \( \mathrm{A}, \mathrm{B}, \mathrm{C} \) and \( \mathrm{D} \) with atomic ...
2023-07-15Consider the elements \( \mathrm{A}, \mathrm{B}, \mathrm{C} \) and \( \mathrm{D} \) with atomic ...
2023-07-15Atomic numbers of element \( \mathrm{A}, \mathrm{B}, \mathrm{C} \) and \( \mathrm{D} \) are 4, 1...
2023-07-15A, B and C are the three elements, each one of them belongs to any one of the group IA, IIIA and...
2023-07-15The given atoms are arranged in the increasing order of their atomic radii as, a. \( \mathrm{Ca}...
2023-07-15An element with atomic number 17 is placed in the group 17 of the long form periodic table. Elem...
2023-07-15Which among the given elements belong to the same period? \begin{tabular}{|l|c|c|c|} \hline Elem...
2023-07-15An element \( X \) has 7 electrons in its \( \mathrm{L} \) shell. What is true about the element...
2023-07-15Select the correct statements: a. The ionization potential of nitrogen is greater than that of o...
2023-07-15Select the chemically similar pair of elements. a. \( \mathrm{Na} \) and \( \mathrm{K} \) b. \( ...
2023-07-15Case-Based-III: The following table shows the position of six elements a, b, c, d, e and \( \mat...
2023-07-15Which of the following statement can help a chemistry student to predict chemical properties of ...
2023-07-15Electron affinity depends upon a. Atomic size b. Nuclear charge c. Number of protons d. Electron...
2023-07-15Case-Based-III: The following table shows the position of six elements \( \mathrm{a}, \mathrm{b}...
2023-07-15Case-Based-II: The given diagram represents a part of the periodic table which contains first th...
2023-07-15The oxide of which of the following elements will basic in nature a. \( \mathrm{Mg} \) b. \( \ma...
2023-07-15Case-Based-II: The given diagram represents a part of the periodic table which contains first th...