I found instructions to melting agar with the bottle it came in. But any way the instructions I found said to loosen the top off the agar bottle, put in a pot of water filled to the height of the agar, and that the water should be 77-88 degrees Centigrade, until the agar is liquid. Be carful handling hot bottles. Let the agar cool to 44-49 degrees Centigrade. Then pour into petri dishes.
AGAR liquified at above 45oC and its boiling point is 85 centrigade
Agar has a unique property of melting at 100oC but not solidifying until its temperature drops to 45oC.
Agar displays hysteresis, which means it solidifies at a different temperature than it melts. It melts at about 85 degrees Celsius, but solidifies at 32 to 40 degrees Celsius.
The melting-point of agar (of 1.5% in neutral solution) is 97 C.
85C
42oC
The incipient melting point refers to how metal is heated. It is the point just before the metal reaches its melting point.
That depends on the solid: ice has a very low melting point, lard and butter have low melting points, chocolate has a relatively low melting point, wax has an intermediate melting point, lead has a high melting point, iron has a very high melting point, tungsten has an extremely high melting point.
Solids changing to liquids are melting Liquids changing to solids are freezing Solids changing to gas are subliming Liquids changing to gas are boiling Gases changing to liquids are condensing.
Melting point of Gold = 1064.18 °C Melting point of Silver = 961.78 °C Melting point of Copper = 1084.62 °C Of cause an alloy of all three would probably have a eutectic melting behavour
what is the melting point of ice on top of the Himalayan
This is the melting point.
It is the same thing. A melting point or freezing point is when a "material's" temperature stays the same. Then you can decide whether you want to freeze it or melt it by increasing or lowering the temperature.------Thats how my science teacher tought us.
melting point
melting point
melting at 85 °C (358 K, 185 °F)
No basic Difference between melting point and Drop point.
assuming it is its own melting point NOTHING which is why its a MELTING point
What is the melting point of tar?
deffine what is melting point?
what is lpgs melting point
The melting point of bromine is -7,2 0C. The melting point of chlorine is -101,5 0C.
NaCl has the highest melting point (between NaCl and H2O)