Read the handout article The Amazing and Remarkable Properties of Water, underline things you know and highlight things that you did not know. Write answers to the questions provided,

Why does water have a high heat of vaporization?
Explain the asymmetric nature of water.
Why is water called the "Universal Solvent"?
Explain why water expands as it freezes.
Describe surface tension.

Why did southern business leaders want to increase the number of slaves

There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon