Which of the following processes releases most of the chemical energy stored in glucose?

A. Calvin cycle

B. Cellular respiration

C. Glycolysis

D. Photosynthesis

Which substance can not be broken down by a chemical reaction? (1) ammonia (3) methane (2) argon (4) water

What is the main reason why some developing countries fear the increase the free trade policies around the world?

Explain how you can convert from the number of representative particles of a substance to moles

6) How many moles would be in 25 grams of NaCl?

If sodium sulfate was added to the mixture containing silver ions and the yellow precipitate, what might be observed after a significant amount of time elapsed?

If you were designing a pot to cook spaghetti in, which parts would you make from good conductors of heat? which parts would you make from insulators? explain your answer.

1. Starting with 9.3 moles of O2, how many moles of H2S will be needed and how many moles of SO2 will be produced in the following reaction? SHOW YOUR WORK! 2 H2S + 3 O2 - > 2 SO2 + 2 H2O

What is the oxidation state of an individual sulfur atom in so42-?

If the partial pressure of a gas over a solution is halved, how has the concentration of gas in the solution changed after equilibrium is restored?

List four safety precautions that should be taken while in a lab.