Heating Curve--identify phase

What phase or phases are present during the part of the curve marked in red?

• solid only

• solid and liquid

• liquid only

• liquid and vapor

• vapor only

What phase or phases are present during the part of the curve marked in red?

• solid only

• solid and liquid

• liquid only

• liquid and vapor

• vapor only

What phase or phases are present during the part of the curve marked in red?

• solid only

• solid and liquid

• liquid only

• liquid and vapor

• vapor only

What phase or phases are present during the part of the curve marked in red?

• solid only

• solid and liquid

• liquid only

• liquid and vapor

• vapor only

What phase or phases are present during the part of the curve marked in red?

• solid only

• solid and liquid

• liquid only

• liquid and vapor

• vapor only

During which section of the heating curve is the substance present as both liquid and vapor?

• A-B

• B-C

• C-D

• D-E

• E-F

During which section of the heating curve is the substance present as both solid and liquid?

• A-B

• B-C

• C-D

• D-E

• E-F

During which section of the heating curve is the substance in the liquid phase?

• A-B

• B-C

• C-D

• D-E

• E-F

During which section of the heating curve is the substance in the solid phase?

• A-B

• B-C

• C-D

• D-E

• E-F

During which section of the heating curve is the substance in the gaseous (vapor) phase?

• A-B

• B-C

• C-D

• D-E

• E-F