How many atoms are in 0.8288 grams of sodium, na? 1.670 x 10^25 atoms 1.147 x 10^25 atoms 2.170 x 10^22 atoms 3.159 x 10^22

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood

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

Which samples do the atoms have the least kinetic energy