HELP ME For which orbital are the values of the quantum numbers as follows: n = 2, 1 = 1, m = -1,0, +1 ?

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.

The biosphere of the earth is made up of what compound? organic or inorganic?