Answer: A. by analyzing and making inferences about them
Explanation:
Answer:
Selenium dichloride
Explanation:
Selenium (Se) and Chlorine (Cl) are both elements capable of combining together to form a compound with the chemical formula; SeCl2. Since the chlorine atom is more electronegative than selenium atom, the chlorine pulls more electrons towards itself to form an IONIC bond.
The SeCl2 compound formed is called Selenium dichloride as two atoms of Chlorine are needed to combine with one atom of Selenium to form the compound.
The acceleration is 3 m/s per minute, or 0.05 m/s per second.
6.022*10^23 atoms/mole of reactant
(this is chemistry not physics)