A lank oxygen has a volume of 1650 L. The temperature of the gas inside is 35 C. If there are 9750 moles of oxygen in the tank, what is the pressure in kPa?

In this synthesis reaction what products will form

This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?

Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope