Advertisements
Advertisements
प्रश्न
Calculate the number of gram atoms in 4.6 grams of sodium (Na = 23)
Advertisements
उत्तर
Given:
Mass of sodium = 4.6g
Atomic mass of Na = 23
Number of gram atoms =?
Number of gram-atoms of Na = `"Mass of Na"/"Atomic Mass of Na"`
= `"4.6g"/"23g"` = 0.2g molecules of sodium
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
