Answer:
( About ) 5.7 grams
Explanation:
Take a look at the attachment below for a proper explanation;
im not understanding the question, but if its a solid then the reactants are precipitate
This helps increase variation in the offspring.
The compound name for H3S5 is hydrosulfide sulfanide sulfide
Answer:
C.
Explanation:
The Clean Air Act was enacted in 1973 and brought to action in 1990. The act was passed to supervise air emissions to ensure clean air and atmosphere for people. The act was passed in the wake of premature deaths of hundred of thousands people. The act works with NAAQS to ensure safe and clean air for the safety of public health.
<u>From the given options the correct one is C. The Clean Air Act supervises the activities which emits air and any activities that is found to pollute the air will be labelled as illegal</u>.
Therefore, option C is correct.
