2-methoxypropane structural formula

What’s a special glass that most beakers are made of

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?