The flame goes an Orange-Red colour.
Yes Animal and plant are cell living
Answer:
The correct answer is option c.
Explanation:
Formula used to determine an average atomic mass :

Mass of isotope Sb-121 = 120.904 amu
Fractional abundance of Sb-121 = 57.21% = 0.5721
Mass of isotope Sb-123 = 122.904 amu
Fractional abundance of Sb-123 = 42.79% = 0.4279
Average atomic mass of Sb:

The electrons and the nuclei will settle into positions that minimize repulsion and maximize attraction.
Answer:
Aluminium Chloride + Hydrogen
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