Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 10 Answered

the mass of about 2.0×10²³ atoms of magnesium is about
Asked by aasthamahajan8a3hhps14 | 01 Jan, 2023, 11:40: PM
answered-by-expert Expert Answer
Molar mass of Magnesium = 24.31 × 10-3 kg
 
Mass of 2 × 1023 atoms = begin mathsize 14px style 24.31 space cross times space 10 to the power of negative 3 end exponent space cross times fraction numerator 2 cross times 10 to the power of 23 over denominator 6.022 space cross times 10 to the power of 23 end fraction space equals space 8.074 space cross times 10 to the power of negative 3 end exponent space k g end style
Mass of 2 × 1023 atoms = 8.074 g

Answered by Thiyagarajan K | 02 Jan, 2023, 08:22: AM
ICSE 10 - Science
Asked by Sammusamreen25 | 06 Mar, 2024, 08:49: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by ruchisharmatbn | 24 Feb, 2024, 09:07: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by praveengs1974 | 15 Feb, 2024, 02:11: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by saswatamukherjee7c28 | 22 Jan, 2024, 08:48: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by ramgopalsjce | 18 Mar, 2023, 05:54: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by ramgopalsjce | 18 Mar, 2023, 05:52: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by aasthamahajan8a3hhps14 | 01 Jan, 2023, 11:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Science
Asked by husain68644 | 29 Dec, 2022, 09:53: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×