shakerre
shakerre
12-09-2017
Chemistry
contestada
Calculate the mass of 25.0 mL of ethanol
Respuesta :
gajevyfan29
gajevyfan29
12-09-2017
At STP, pure ethanol has density 0.789g/mL. 25 mL will have mass 25 (mL) * 0.789 (g/mL)=19.725 g. Round this to 19.7g for three significant figures.
(not fully sure if this is correct)
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Why did Robert Frost receive critical acclaim for his work?
Enos took out a 25-year loan for $135,000 at an APR of 6.0%, compounded monthly, and he is making monthly payments of $869.81. What will his balance be with 16
You would NOT use formal language with ___. Question 6 options: a policeman your teacher your little brother the president
Help me solve this please
A number of inherited diseases can be detected in utero by amniocentesis. which disease can be detected by this method?
What question is gilgamesh asked repeatedly after passing through mashu?
Brian grew eight pounds of blueberries. He wants to package them in quarter pound bags and sell them for $3 each. How much money will he make if he sells out.
Jewish culture prospered under Muslim rule in Spain true or false
When another word part unites with a prefix, the prefix?
joni translates a right triangle 2 units down and 4 units to the right. How does the orientation of the image of the triangle compare with the orientation of th
