Part C Read this description Cof the behavior of hydrogen in gas discharge tubes, and then answer the
following questions.
Question 1
Recall all the models you described in task 1. Think about the results each model would predict for the
experiment with hydrogen gas. Which models of the atom does the experimental evidence support?
Explain why these models are compatible with the experimental results.

Please do not add a link! Just answer in the comments!

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

What are the chemical names of these compounds? ke: mg3n2: reset next

A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas