7 palms =1 cubit, 1 palm=4 digits, 1 digit = 15 mm How many cubits is 250 mm? ​

Which of these is the result of scientific research and not engineering? a. a new shoe design that features air cushioning for more comfort and protection b. the creation of glass with uv protection. c. a conclusion about diet commonalities among diabetics. d. the development of a smaller, more compact missile.

Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?