Atoms are the smallest units of matter, composed of protons, neutrons, and electrons. Molecules are groups of atoms bonded together.
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Bhavani das
Asked: In: Class 9
Bhavani das
Asked: In: Class 9
Bhavani das
Asked: In: Class 9
NCERT Solutions for Class 9 Science Chapter 3 Atoms And Molecules NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-39 Questions No-1 Write down the formulae of: (i) sodium oxide (ii) aluminum chloride (iii) sodium suphide (iv) magnesium hydroxide
Bhavani das
Asked: In: Class 9
NCERT Solutions for Class 9 Science Chapter 3 Atoms And Molecules NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-39 Questions No-2 Write down the names of compounds represented by the following formulae: (i) Al2(SO4)3 (ii) CaCl2 (iii) K2SO4 (iv) ...