CBSE Class 10 Answered
Electronic configurations of elements X, Y and Z are given below:
X = 2, 7
Y = 2, 8, 5
Z = 2, 8, 8
Write the position of these elements in the Modern Periodic Table.
Asked by Topperlearning User | 28 May, 2014, 08:33: AM
Expert Answer
X = 2nd period and 17th group.
Y = 3rd period and 15th group.
Z = 3rd period and 18th group.
Answered by | 28 May, 2014, 10:33: AM
Application Videos
Concept Videos
CBSE 10 - Chemistry
Asked by dhumalchhaya13 | 26 May, 2022, 11:05: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by kanchanbalpande82 | 12 Apr, 2022, 11:01: AM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by kanchanbalpande82 | 12 Apr, 2022, 11:01: AM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by waghmaresheetal78 | 27 Dec, 2021, 05:02: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by ksheera36 | 03 Jun, 2021, 08:35: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by vungtsaniyanthan | 16 May, 2021, 06:32: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by sinhagopalakumara | 01 May, 2021, 08:16: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by advssdrall | 26 Mar, 2021, 07:43: AM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by shettyshrinidhi271 | 07 Jan, 2021, 05:04: PM
ANSWERED BY EXPERT
CBSE 10 - Chemistry
Asked by adipadmakarri | 05 Dec, 2020, 06:41: PM
ANSWERED BY EXPERT