Answer:
this is a coordination compound perhaps tertramminecopper
Answer:
B. Libra
Explanation:
Libra's range from September 23rd to October 22nd
You can eliminate A, C, and D almost instantly if you know that engineers are construction workers. The answer is B.
Subscripts cannot be changed because they are the ratio of the amount. And as we know, in a chemical equation/reaction, mass cannot be created nor destroyed. Therefore, we cannot change subscripts, however, we could change coefficients. <span />