rahle9
rahle9 rahle9
  • 02-05-2020
  • Chemistry
contestada

Using the periodic table, complete the following.
Element: hydrogen
symbol: H2
Molecular weight:
Mass of one mole:
g/mol

Respuesta :

nadiaasimone05
nadiaasimone05 nadiaasimone05
  • 02-05-2020
molecular weight= 1.00784 u
mass of one mole = 1.008 grams

Answer Link

Otras preguntas

WILL GIVE BRAINLIESTPlease Help FASTI have 3 questions for math1. Two lines have the given equations. Use the Linear Combination Method to solve.2x-y=13x-y=-62.
Mr. Mole left his burrow that lies 7 meters below the ground and started digging his way deeper into the ground, descending at a constant rate. After 6 minutes,
How did cities address the problems caused by urban living?
Challenge Problem: Consider a bicycle wheel with rim of mass M and axle of mass m. The masses of the wheel's thin spokes are so m small that we will neglect the
7 Cassie wants to determine the length of the shadow that a 20-foot tall telephone pole casts without measuring it. If Cassie's mailbox, which is 45 inches in h
2x + 4 ( x - 1 ) = 2 + 4x
Solve 3x2 - x = 10 I need help please!!
What makes evolution a theory?OA. It is supported by data.OB. It is a guess by scientists.OC. It is not proven.OD. It is a hypothesis.​
25 points! answer all the questions
What is two times negative nine over four