Determine the pressure that is 2.5 moles of CO2 at a temperature of 60C, knowing that the conditions of its molar volume is 0.075 L. mol-1: admit the conditions that the CO2 gas has a compressibility coefficient equal to 0.42

10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Identify two types of chemical bonding in the source of dietary potassium