B.) Valence Electrons. The nucleus of the valence electrons attracts and pulls atoms together.
Answer:
C15 H31 O4 S
Explanation:
molecular formula is also the same because the value of "n" is 1
An: Calculate the molarity of a solution made by adding 120 g of NaOH (40.00 g/mol) to enough water to make 500.0 mL of solution. a) 4.0 M b) 6.0 M c) 1.0 ...
Explanation:
The correct response I believe is D. The reaction rate increases because the probability of collisions increases as there are more Zn atoms to react.
Gold is found in pure state in nature but not the iron because gold is un-reactive metal, so it does not react with other element in normal condition but iron is reactive metal so it reacts with atmospheric oxygen in presence of moist (water) to form oxide.
Explanation:
I hope it'll help you.
