Uranium, most uranium does derive from a star. However, not from our sun.
Answer:
8CO + 17H2 = C8H18 + 8H2O
8, 17, 1, 8
Valence électrons don’t define which group You are in so you can cross those choices out.
A would be incorrect because element 1 has 1 valence electron while element 2 has 2 valence electrons.
D would be correct because both elements have two valence electrons.
Also, pls don’t hate if I am wrong!
Answer:
an uneven charge between the oxygen molecule and 2 hydrogen molecules
Explanation:
Answer:
the net force us 0.............
Explanation:
please mark brain