Home
Class 10
CHEMISTRY
Consider the following elements: Li, C...

Consider the following elements: Li, Cl, Br, Na, K, I
(i) Arrange the elements according to the groups to which they belong in the Periodic Table. (ii) What are the common properties on the basis of which the elements have been grouped together?

Text Solution

AI Generated Solution

**Step-by-Step Solution:** **(i) Arranging the Elements According to Their Groups:** 1. **Identify the Elements**: The elements given are Lithium (Li), Chlorine (Cl), Bromine (Br), Sodium (Na), Potassium (K), and Iodine (I). 2. **Determine the Groups**: - **Alkali Metals**: Lithium (Li), Sodium (Na), and Potassium (K) belong to Group 1 (or Group 1A) of the Periodic Table. These elements have one valence electron in their outer shell. ...
Promotional Banner

Topper's Solved these Questions

  • PERIODIC CLASSIFICATION OF ELEMENTS

    VK GLOBAL PUBLICATION|Exercise LONG ANSWER QUESTIONS|17 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    VK GLOBAL PUBLICATION|Exercise HIGHER ORDER THINKING SKILLS|10 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    VK GLOBAL PUBLICATION|Exercise SHORT ANSWER QUESTIONS-I|23 Videos

  • MODEL QUESTIONS PAPER - 5

    VK GLOBAL PUBLICATION|Exercise SECTION B|3 Videos

  • PRACTICAL BASED QUESTIONS

    VK GLOBAL PUBLICATION|Exercise Experiment 15|4 Videos

Similar Questions

Explore conceptually related problems

Consider the followng elements: Ca, Cl, Na, I, Li, Ba Sr, K, Br Separate these elements into three groups (families) of similar properties. State one property in each case on the basis of which you have made your choice.

All the elements in a group in the periodic table have the same

Consider the following elements: Na, Ca, Al, K,Mg, Li (a) Which of these elements belong to the same period of the periodic table? (b) Which of these elements belong to the same group of the periodic table?

The basis of keeping the elements in the group of periodic table is

What is the common characteristic of the elements of the same group in the periodic table ?

An element belongs to third period and group 13 of the periodic table which of the following properties will be shown by the element?

VK GLOBAL PUBLICATION-PERIODIC CLASSIFICATION OF ELEMENTS -SHORT ANSWER QUESTIONS-II
  1. Write the number of periods the Modern Periodic Table has. State the c...

    Text Solution

    |

  2. The elements ""4Be, ""12Mg and ""20Ca , each having two valence electr...

    Text Solution

    |

  3. Given below are some elements of the Modern Periodic Table. Atomic num...

    Text Solution

    |

  4. Nitrogen (atomic no. 7) and phosphorous (atomic no. 15) belong to grou...

    Text Solution

    |

  5. Na, Mg and Al are the elements having one, two and three valence elect...

    Text Solution

    |

  6. Two elements 'P' and 'Q' belong to the same period of the modern perio...

    Text Solution

    |

  7. The position of three elements A, B and C in the Periodic Table is sho...

    Text Solution

    |

  8. Identify, the elements with the following property and arrange them in...

    Text Solution

    |

  9. Properties of the elements are given below. Where would you locate the...

    Text Solution

    |

  10. The atomic number of an element “X' is 20. (i) Determine the posi...

    Text Solution

    |

  11. The following table shows the position of six elements A, B, C, D, E a...

    Text Solution

    |

  12. The atomic radii of first group elements of the Periodic Table are as ...

    Text Solution

    |

  13. The elements of the second period of the Periodic Table are given belo...

    Text Solution

    |

  14. The atomic numbers of nitrogen, oxygen and fluorine are 7, 8 and 9 res...

    Text Solution

    |

  15. Four elements P, Q, R and S belong to the third period of the Modern P...

    Text Solution

    |

  16. Consider the following elements: Li, Cl, Br, Na, K, I (i) Arran...

    Text Solution

    |

  17. Atomic number is considered to be a more appropriate parameter than at...

    Text Solution

    |

  18. Two elements with symbol X (atomic no. 16) and Y (atomic no. 12) are p...

    Text Solution

    |

  19. Taking the example of an element of atomic number 16, explain how the ...

    Text Solution

    |

  20. Calcium is an element with atomic number 20. Stating reason answer eac...

    Text Solution

    |