At 25°C, 90g of Sodium nitrate (NaNO3) is dissolved in 100 g of water. Is this solution saturated, unsaturated, or supersaturated?
O a. Unsaturated
O b. Supersaturated
c. Saturated​

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear

How does the motion of particles in a gas change as the gas cools