Calorimetry
Nuclear Chemistry
Quantum Mechanical Model
100
These 2 words describe the process of absorbing heat and releasing it.
What is Endothermic and Exothermic?
100
11p
What is the symbol of a proton?
100
400-700nm
What is the visible spectrum?
200
This equation is the base of all calorimetry.
What is q=mcs🔼T?
200
42He
What is a helium nucleus?
200
As wavelength decreases, the frequency of the wave _. This is a _
What is decreases and inverse relationship?
300
Fill in the blank.
Q=
M=
Cs=
🔼T=
What is Q=Heat energy,M=Mass,Cs=Specific heat and 🔼T= Change in temperature.
300
2613A Al + 0-1e --> 2612Mg
What is a beta particle being absorbed?
300
400nm-480nm
What is the violet to blue range?
400
A 100 gram sample of pure lead is heated from 10°C to 197.5°C by the addition of 3,000 Joules of heat. Calculate the specific heat capacity of the lead.
What is Cs=0.16°C?
400
What is fusion?
400
480nm-560nm
What is the blue-green to green range?
500
A sample of 54.2 grams of lead is added to 50 grams of water. The lead is cooled from 162°C to 48°C. Find the heat energy of lead.
What is Q=735.3J?
500
146C --> 0-1e + _
What is 147N?
500
4.10x10-7
What is 4.84506049x10-19