tharasabu1904
tharasabu1904
04-05-2018
Chemistry
contestada
how many molecules are in 7.21g of CH3OH
Respuesta :
bmorfin2017
bmorfin2017
04-05-2018
231.089 .
Are you trying to convert from grams to moles?
Answer Link
katykispert
katykispert
04-05-2018
The molar mass of 7.21g of CH30H is 332.1647, I cant figure out how many molucules exactly. Is there more to the question?
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Which change in oxidation number indicates oxidation? (1) –1 to +2 (3) +2 to –3 (2) –1 to –2 (4) +3 to +2
A quiz has 3 multiple-choice questions with 4 choices for each question. How many ways can a student answer all the questions? A. 3 B. 12 C. 64 D. 81
which words suffix has been added incorectly? A. cropped B. forgoten C.. funny D. getting
In 2007, more people were killed in Chicago, IL, USA than soldiers in Iraq. True or False?
Which statement correctly describes the charge of the nucleus and the charge of the electron cloud of an atom? (1) The nucleus is positive and the electron clou
Germanium is classified as a (1) metal (3) nonmetal (2) metalloid (4) noble gas
A temperature of 37°C is equivalent to a temperature of (1) 98.6 K (3) 310. K (2) 236 K (4) 371 K
what was a major factor leading to the erosion of regional cultural differences in the 1920's? 1) development of television 2)growing popularity of radio and mo
which was an argument for Japanese imperial expansion
When writing, you can most effectively use a dash to A. add a formal touch to a sentence. B. replace a semicolon. C. get the reader's attention. D. replace an e