[Answered] Of the following acids, ________ is not a strong acid. A) HNO2 B) H2SO4 C) HNO3 D) HClO4 E) ...

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Author Question: Of the following acids, ________ is not a strong acid. A) HNO2 B) H2SO4 C) HNO3 D) HClO4 E) ... (Read 75 times)

gonzo233

Hero Member
Posts: 557

on: Aug 27, 2018

Of the following acids, ________ is not a strong acid.

A) HNO2
B) H2SO4
C) HNO3
D) HClO4
E) HCl

Question 2

The energy of a photon that has a wavelength of 9.0 m is ________ J.

A) 2.2 10-26
B) 4.5 1025
C) 6.0 10-23
D) 2.7 109
E) 4.5 10-25

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yuyiding

Sr. Member
Posts: 357

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

A

gonzo233

Member
Posts: 557

Reply 2 on: Aug 27, 2018

YES! Correct, THANKS for helping me on my review

sultansheikh

Member
Posts: 335

Reply 3 on: Yesterday

Wow, this really help

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