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This is an MCQ-based quiz on the topic of Intro to the Phase diagram.
This set of MCQs helps you brush up on the important physics topics and prepare you to dive into skill practice and expand your knowledge.
A first solid phase results in a second solid plus another third solid phase upon heating during __________ reaction.
Eutectoid
Peritectoid
Eutectic
Peritectic
.
What is used for the determination of Phase amounts?
Tie line
Lever line
Poine line
Pressure line
It can be noted that the two substances are soluble in each other in the entire range of compositions in both liquid and solid state. This kind of system is known as ___________ phase system.
Binary
Unary
Multiple
Isomorphous
The line above which the alloy is liquid is called __________ line.
Solidus
Tie
Liquidus
Lever
How many components are present in binary phase system?
2
3
4
1
A first solid phase results in a second solid plus another third solid phase upon on cooling during __________ reaction.
Eutectoid
Peritectoid
Eutectic
Peritectic
On heating, one solid phase results in another solid phase and a liquid phase during __________ reaction.
Eutectoid
Peritectoid
Eutectic
Peritectic
Melting point of Copper is?
985
1085
1453
1200
Number of degrees of freedom at triple point in unary phase diagram is?
1
10
0
-1
What is the triple point of water. in C?
0.0022
0.0098
0.022
0.098
