adalipenaloza37 adalipenaloza37
  • 22-02-2016
  • Chemistry
contestada

find the grams in 1.26 x 10^-4 mole of HC2 H3O2

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 23-02-2016
Molar mass :

HC₂H₃O₂ = 1 + 12*2 + 1 * 3 + 16 * 2 = 60 g/mol

1 mole HC₂H₃O₂ -------------- 60 g
1.26x10-⁴ mole ----------------- mass

mass =  1.26x10-⁴ * 60

mass = 0.00756 g of HC₂H₃O₂

hope this helps!


Answer Link

Otras preguntas

Which of the following could be considered barriers to entry that would prevent potential competitors from entering a monopoly market? Select the two correct a
which one of the following type of resource is iron ore​
Free the Children.The autopsy report given at the judicial commission of the High Court of Lahore had said the same thing, but if Faryad was sitting on the bicy
What is the graph of the solution to the following compound inequality? –6x – 1 < –25 or 3x + 4 ≤ –5
Which social change did the American revolution bring about regarding gender roles
simplify 12e^5 divided 3e^3
Why does carbon form covalent bonds?
Which of the following is true of the relationship between public opinion and shifts in major government policies? Linguist Noam Chomsky claimed that democracy
#1 _______ was formed as an agricultural society in which commoners were forced to work the land and produce food. This society dedicated resources to create to
Find the measure of the indicated angle to the nearest degree please. Thanks.