[Answered] What is the FXeF bond angle in XeF2? A) 180 B) 90 C) 109.5 D) 120 E) ...

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Author Question: What is the FXeF bond angle in XeF2? A) 180 B) 90 C) 109.5 D) 120 E) ... (Read 97 times)

danielfitts88

Hero Member
Posts: 535

on: Aug 27, 2018

What is the FXeF bond angle in XeF2?

A) 180
B) 90
C) 109.5
D) 120
E) 60

Question 2

At what speed (m/s) must a 3.0-mg object be moving in order to have a de Broglie wavelength of 5.4 10-29 m?

A) 1.6 10-28 m/s
B) 3.9 10-4 m/s
C) 2.0 1012 m/s
D) 4.1 m/s
E) 6.3 m/s

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Marked as best answer by a Subject Expert

janieazgirl

Sr. Member
Posts: 300

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

D

danielfitts88

Member
Posts: 535

Reply 2 on: Aug 27, 2018

Wow, this really help

raili21

Member
Posts: 324

Reply 3 on: Yesterday

Excellent

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