Texas is 790 miles from east to west. How many feet is that if 1 miles is equal to 5,280 feet?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.

Which material burns faster? metal aluminum