താഴെക്കൊടുക്കുന്നവയിൽ സംക്രമണ മൂലകം ഏത് ?
Aഹൈഡ്രജൻ
Bമാംഗനീസ്
Cക്ലോറിൻ
Dആർഗൻ
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Related Questions:
The main constituent of the nuclear bomb ‘Fat man’ is………….
Consider the below statements and identify the correct answer.
- Statement-I: If a substance loses oxygen during a reaction, it is said to be reduced.
- Statement-II: If a substance gains hydrogen during a reaction, it is said to be reduced.
Which of the following chemical elements has the highest electron affinity?
Valence shell is the ________ shell of every element?
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