Para substância água (H2O) de massa molar=18 g/mol, eu tenho para cada 1 mol 18g de água.

Então, posso concluir que para cada 1 mol da substância

ácido acetilsalicílico (C9H8O4) de massa molar= 180 g/mol

eu tenho quantos gramas da mesma:

a) 18 g

b) 120 g

c) 10 g

d) 180 g​

List the two type of transporst that the cell in orde to transport molecules acroos the membrane

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3