Answer:
333K
Explanation:
Answer is actually 333.15, but to round it off, is 333
Answer:
a new substance is formed, if heat is formed, color change, the evolution of gas, and bubbles or fizzing
Air is mainly composed of N2 (78%), O2 (21%) and other trace gases. Now, the total pressure of air is the sum of the partial pressures of the constituent gases. The partial pressure of each gas, for example say O2, can be expressed as:
p(O2) = mole fraction of O2 * P(total, air) ----(1)
Thus, the partial pressure is directly proportional to the total pressure. If we consider a sealed container then, as the temperature of air increases so will its pressure. Based on equation (1) an increase in the pressure of air should also increase the partial pressure of oxygen.
Answer:
yes they are broken down into smaller units
