The weakest hydrogen line stars are classified as:
Class M
Class Q
Class A
Class 2

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?