A sample of C2H5OH (molar mass: 46 g/mol) that contains 36 grams of carbon has a mass of
(A) 23 grams
(B) 36 grams
(C) 54 grams
(D) 69 grams
(E) 92 grams
Please answer with explanation ​

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?

What reaction is taking place? 02 + c3h8 = h20 + co2