Advertisements
Advertisements
प्रश्न
Copy and complete the following sentence choosing the correct word or words from those given below, at the end of the sentence:
The similarities in the properties of elements belonging to a group are because they have the same ______
विकल्प
electronic configuration
number of outer electrons
atomic number
MCQ
रिक्त स्थान भरें
Advertisements
उत्तर
number of outer electrons
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Periodic Properties and Variations of Properties: Physical and Chemical - Questions from ICSE Examinations [पृष्ठ २०]
