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Author Question: The compound CS2 is named carbon disulfide. Indicate whether the statement is true or ... (Read 90 times)

Lobcity

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on: Aug 27, 2018
The compound CS2 is named carbon disulfide.
 
  Indicate whether the statement is true or false

Question 2

The specific heat capacity of solid copper metal is 0.385 J/g  K. How many joules of heat are needed to raise the temperature of a 1.55-kg block of copper from 33.0C to 77.5C?
 
  A) 1.79  105 J
  B) 26.6 J
  C) 2.66  104 J
  D) 5.58  10-6 J
  E) 0.00558 J


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xiazhe

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Reply #1 on: Aug 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


Lobcity

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Reply 2 on: Aug 27, 2018
Wow, this really help

miss_1456@hotmail.com

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Reply 3 on: Yesterday
:D TYSM

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