1. Given the equation Cu S + O2 → 2Cu + SO,, what is the theoretical yield of So, if 8.20 g of O, are

used?

a. 0.26 g

b. 2.26 g

c. 16.40 g

d. none of the above

HELP PLEASE WHICH IS THE ANSWER.

At stp, what is the volume of 1 mole of co2?

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.