mattisonraven
mattisonraven
12-05-2017
Mathematics
contestada
Convert 3.55 grams potassium to atoms
Respuesta :
camrron10
camrron10
12-05-2017
Firstly, you'll need to convert the grams into number of mols. Since no. of mol = mass/molecular weight3.55/39.1 = 0.09079 mol because 1 mol of potassium ...
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Explain how there can be more heat energy in an iceburg than in a pot of boiling water
Whose mill launched the factory system
Which does not correctly describe an achievement of the Maya? a. understood the concept of zero b. had cities with populations in the thousands c. kept records
Both petroleum and coal are made up of complex carbon-based molecules, and both originated with living creatures of some kind. Both are vital sources of energy
In which sentence does the verb agree with the subject? a. Neither of my parents know about the surprise party. b. Either of those meals sounds delicious. c. B
Justinian I was famous for rewriting the legal code of _____
X+2y=8 and x- y = 3 sublimation
Which words make up the prepositional phrase in this sentence? The boat sank rapidly down below the dock and the water. a. The boat b. below the dock and the w
87 rounded to the nearest 10
The plays of Tennessee Williams ___ the same themes over and over again: secrecy, frustration, and anguish. a. ostensible b. reiterate c. reticent d. retrospect