Chemical Reactivity Q: Write som properties of metals & position of metals in periodic table? ans: metals Metals are the…

CHAPTER #07 ELECTROCHEMISTRY Q: What is electrochemistry and how it is important in every day life? Ans: The branch of…

CHAPTER# 6 SOLUTIONS Q: WHY SOLUTIONS ARE IMPORTANT FOR US? Brass, steel, german silver, air, soft drinks, juices, shampoo, crude…

Liquid State It is a state of matter in which the constituent particles are loosely bound by intermolecular forces. Liquid…

  Q: why do atoms react (combine) to form molecules? Ans: It is a universal rule that “everything in universe…

By the end of 18th century, 23 elements were known, by 1870, 65, by 1925, 88, today there are 109.…

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Here you will be directed to different packages available for zong cellular Pakistan. Daily Packages Weekly Packages Monthly Packages

In continuation of this Directorate’s letter of even number, dated 10-08-2020 on the captioned subject, I am directed to convey…

RECRUITMENT TO THE TEN POSTS OF VICE PRINCIPAL (MALE) (BS-18), FEDERAL DIRECTORATE OF EDUCATION, MINISTRY OF FEDERAL EDUCATION & PROFESSIONAL…