Answer:
C. Sb has a lower ionization energy and a lower electronegativity than I.
Explanation:
The chemical elements present higher ionization energy the higher and to the right of the periodic table they are.
Electronegativity usually increases from left to right over a period of the periodic table and from top to bottom in the groups.
Answer:
60.052 g/mol (molar mass of vinegar)
84.007g/mol (baking soda )
D has the fastest reaction rate because dynamite explodes almost immediately.
A isn't correct because rusting nails take forever to completely rust.
B isn't correct because logs burning can take around 10 to 20 minutes.
C isn't correct because food digestions takes anywhere between 10 minutes to an hour.
Hey The cells on the plant that are farthest from the light have a chemical called auxin that reacts when phototropism occurs.
