Based on the observations of the second TLC plate, which reactant was in excess, and which was the limiting regent?A- Napathalene was limiting; 2-Br-2-methylpropane was in excessB- The two reactants were in stoichiometric ratio; neither was in excessC- The two reactants were both in excess; neither was the limiting regent.

What’s the scientific notation for the number 6,840,000,000

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.

If i had 2 m naoh solution, what does the 2 m stand for? 2 molar, but 2 of a solute in 1