The cell wall is MOST like which organ system?

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.

Draw the structure for 5-isopropyl-2-methyl-3-nonene

What volume would 2.25 moles of ne has occupy at stp?