Axon diameters of cortico-cortical fibres in the human brain range from 0.16 um to 9 um in length. Convert the length, 0.16 um, into meters using scientific notation. (Use the following
format: a x 10^b using the correct number of significant figures).

The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

How many grams of mgbr2 are needed to produce 75g or metal?