Given the chemical equation: H2(g) + Br2(g) ⇨ 2HBr(g) solve for the following What is the mole ratio between H2 and HBr?

If you started with 8 moles of H2, how many moles of HBr would you have?

How many grams would that be?

In which phase(s) do the molecules take the shape of the container?

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

37.0 °c = °f (human body normal temperature)