Home
Class 10
CHEMISTRY
what does negative sigh indicate ?...


what does negative sigh indicate ?

Text Solution

Verified by Experts

Energy liberation / lost .
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -II)|8 Videos

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -II) (CONCEPUAL UNDERSTANDING )|43 Videos

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise QUESTIONS GIVEN IN THE LESSON (2 MARK QUESTIONS)|2 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    VGS PUBLICATION-BRILLIANT|Exercise OBJECTIVE TYPE QUESTIONS|80 Videos

  • CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|351 Videos

Similar Questions

Explore conceptually related problems

f= -D . What does negative sign indicate in the above formula ?

Observe the diagram and answer the following question. What does the given diagram indicate ?

If W= -20kJ the negative sign indicates that the

What does this experiment indicate ?

What does the pink colour indicate chart ?

Observe the diagram and answer the following questions what does the diagram indicate?

What does rapidity of response indicate?

VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE -CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -I)
  1. How does ionisation energy change when we go down in a group ...

    Text Solution

    |

  2. Electron gain enthalpy values

    Text Solution

    |

  3. what does negative sigh indicate ?

    Text Solution

    |

  4. Which of the above element shows more electron affinity value ?

    Text Solution

    |

  5. What is the property of an element , in which atom can attract...

    Text Solution

    |

  6. Write the formula of electrongativity proposed by miliken ?

    Text Solution

    |

  7. Who assigned electronegativity values for elements on the basis...

    Text Solution

    |

  8. Match the electronegativity values .

    Text Solution

    |

  9. which is the most electronegative element ?

    Text Solution

    |

  10. which stable element shows least electronegativity ?

    Text Solution

    |

  11. In compounds , they generally show a tendency to remain as posi...

    Text Solution

    |

  12. give example to good electropositive elements .

    Text Solution

    |

  13. A ) Non -metals are generally more electronegatinve R ) Electro...

    Text Solution

    |

  14. 1) 3^(rd ) period : Na , Mg ,Al,Si,P ,S,cl 2) Metallic charac...

    Text Solution

    |

  15. Identify non- metals .

    Text Solution

    |

  16. Identify metalloids .

    Text Solution

    |

  17. Write any two properties which are decreased from top to bott...

    Text Solution

    |

  18. Write any two properties which are decreasesed from left to r...

    Text Solution

    |

  19. A: 1S^(2) 2S^(2) B: 1s^(2) 2s^(2) 2p^(6) 3^(2) To which ...

    Text Solution

    |

  20. A: 1S^(2) 2S^(2) B: 1s^(2) 2s^(2) 2p^(6) 3^(2) To which ...

    Text Solution

    |