brencoff
brencoff
02-12-2020
Chemistry
contestada
What is the total mass of 2.0 moles of H2?
Respuesta :
taifalkabi
taifalkabi
02-12-2020
Answer:
4.032 g
Explanation:
2.0 moles = X g / 1.008 * 2 g
4.032 g
not sure thu
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Marsha needs 8 cups of orange juice to make mango smoothies. If she buys 2 quarts of orange juice, how many cups will be left after making the smoothies?
An indicator is what type of compound? a. reducing agent b. oxidizing agent c. weak base or acid d. strong base or acid
if an equation of the linear function in the figure above is y=mx=b, than m=
napoleon bonaparte afecto america porque domino a españa
John wants to share resources and move a large volume of data quickly over the Internet. John should use which of the following to transfer his information?
There are ______ advertising-mix factors: Options Four Five Six Two
Poor sanitation and lack of access to clean water are examples of the effect of
one ball rolls along a shelf at a steady rate . A second ball rolls off the shelf and gains speed
A mazurka is a Polish folk dance written in which of the following meters? a. Quarter b. Half c. Triple d. Double
Excellent sources of carbohydrates, B vitamins, and fiber are a. milk and cheese. b. unrefined grains. c. meat and poultry. d. fats and oils.
