In the reaction, CH4(g) + 2O2(g) --> CO2(g) + 2H2O(g), a mass of 25 g CO2 is produced by reacting methane with excess oxygen. The following expression calculates the
1molCO2 1molCH
25g CO,
Х
44.01gCO2 1molCO2

For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have

What is the maximum number of electrons that an atomic orbital can contain?

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.