The atmosphere is the air surrounding Earth and is made up of 78% , 21% oxygen, and other trace gases. Please help this is urgent!!

In pqr m< p=60 m< q= 30 and m

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

In general metals get as you move from left to right across the periodic table.