The surface temperature on venus may approach 757 k. what is this temperature in degrees celsius? 757 k = the temperature on mercury may drop to -261 °f at night. what is this temperature in degrees celsius? -261 °f =

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Adilute aqueous potassium nitrate solution is