In a glucose standard curve, a solution with zero glucose measures zero absorbance on a spectrophotometer, and a solution with 100 mmol/liter glucose measures 0.9 absorbance units. The standard curve is linear up to 200 mmol/liter glucose. An unknown solution measures 1.8 absorbance units. What is the concentration of glucose in the unknown

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?