This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: 10. g of a certain metal absorb 40. cal of heat and the temperature is observed to rise from 20. C ... (Read 64 times)

Awilson837

  • Hero Member
  • *****
  • Posts: 509
on: Aug 27, 2018
10. g of a certain metal absorb 40. cal of heat and the temperature is observed to rise from 20. C to 60. C. The specific heat of this metal is ________ cal/g C.
 
  A) 0.050
  B) 0.10
  C) 0.16
  D) 0.40

Question 2

There are 1000 liters in 1 cubic meter and 1000 grams in 1 kilogram. How many grams of air are there in 1.00 liter of air? (Assume a density of 1.25 kg/ .)
 
  A) 0.00125 gram
  B) 0.125 gram
  C) 1.25 grams
  D) 12.5 grams


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


Awilson837

  • Hero Member
  • *****
  • Posts: 509
Reply #2 on: Aug 27, 2018
TY


Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

An individual's performance can be limited by environmental conditions, such as temperature. Ac An individual's performance can be limited by environmental conditions, such as temperature. Ac
Temperature and Pressure in the Venusian Atmosphere Temperature and Pressure in the Venusian Atmosphere
Spectra of a Metal-Poor and a Metal-Rich Star Spectra of a Metal-Poor and a Metal-Rich Star
A typical two-step ECT circuit showing that when the coolant temperature is low, the PCM applies a ... A typical two-step ECT circuit showing that when the coolant temperature is low, the PCM applies a ...
Atmospheric properties include temperature, pressure, and humidity Atmospheric properties include temperature, pressure, and humidity
If 1.823 g of cobalt metal reacts with 0.495 g of oxygen gas, what is the empiri If 1.823 g of cobalt metal reacts with 0.495 g of oxygen gas, what is the empiri
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library