4FeS2+11O2=2Fe2O3+8SO2 how many moles of SO2 can be obtained from 3 of O2

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.

What is the formula of the ionic compound composed of calcium cations and chloride anions