1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
charle [14.2K]
3 years ago
14

How much heat energy is needed to raise the temperature of 59.7g of cadmium from 25°C to 100°C? The specific heat of cadmium is

0.231 J/g °C.
Chemistry
1 answer:
labwork [276]3 years ago
7 0
     Using the Fundamental Equation of Calorimetry, we have:

Q=mc\Delta T \\ Q=59.7.0.231.(100-25) \\ \boxed {Q=1034.3025J}      

If you notice any mistake with my english, please know me, because I am not native.
You might be interested in
Which quantity can be calculated using the equation E = mc2?
lidiya [134]
Energy, mass, and the speed of light squared.
(E, M, and C^2 respectively).

Hope this helped! :)
5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!<br> How many km/hr are there in 6.01 x 10^6 yd/wk?
OlgaM077 [116]

Answer:

32.711

Explanation:

1 yard = 0.0009144 km

1 week = 168 hrs

6.01 x 10^6 / 168 = 35,773.81 yds/hr

                            =  32.711 km/hr    

8 0
3 years ago
a one gram sample of hematite up more space than a one gram sample of malachite. what mineral characteristic does this refer to
Gwar [14]
I think the mineral characteristics that the one gram sample of hematite taking up more space than a one gram sample of malachite is DENSITY.

The density of hematite is 5.26 g/cm³
The density of malachite is 3.6 to 4 g/cm³

Other physical characteristics of minerals are <span><span>Color, </span>Streak, Luster, H<span>ardness, </span>Cleavage, Fracture, Tenacity, and Crystal <span>Habit.</span></span>
7 0
3 years ago
In the electron cloud model of the atom, an orbital is defined as the most probable(1) charge of an electron
Galina-37 [17]

The correct answer would be 3.) Location of an electron
3 0
3 years ago
Does acid in your stomach make you unhealthy?
Delvig [45]
No because it burns the food that u had and leaves it more space?????? I
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the purpose of finding oxidation states in the half-reaction method for balancing equations?
    9·1 answer
  • Food deteriorates more slowly in a refrigerator because
    10·2 answers
  • Si las partículas en una muestra de materia se atraen entre sí pero pasan facilmente entre sí la materia es
    12·1 answer
  • What might happen to the sickle-cell mutation if malaria in Africa were eliminated?
    13·1 answer
  • Which of the following is the best definition of half-life for a radioactive substance?
    7·2 answers
  • Woh want to do a long distance relationship with me
    13·1 answer
  • Why did the mass of the apple<br> change (based on the chemical<br> reaction and data table)?
    15·1 answer
  • What is the difference between thermal energy and heat ?
    8·2 answers
  • When a hydrocarbon burns in air what component of air reacts?
    8·1 answer
  • 62. A substance breaks down into its component elements
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!