Identify the electromagnetic waves with the longest wavelengths and the electromagnetic waves with the shortest wavelength

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.

What causes most sediment to wash or fall into a river

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next