Nitric oxide, NO, is formed in the air by lightning during thunderstorms. It has been estimated that 36 trillion grams of nitrogen are fixed annually as a result of this electrical phenomenon. The equation is: N2(g) O2(g) 2 NO(g) Suppose 70.0 g of air, which contains 53.6 g of nitrogen and 16.5 g of oxygen, is converted to nitric oxide until one of the gases is used up. Of the two gases, what would be left

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k