Heating Curves (And Specific Heat)

In which region(s) does temperature increase?

• Region 1, 3, & 5
• Region 2 & 4
• Region 1 only
• Region 1 & 2

Tags

NGSS.HS-PS3-2

NGSS.HS-PS1-5

In which region(s) does temperature remain constant?

• Region 1, 3, & 5
• Region 2 & 4
• Region 1 only
• Region 1 & 2

In which region(s) of the graph does a phase change occur?

• Region 1, 3, & 5
• Region 2 & 4
• Region 1 only
• Region 1 & 2

Tags

NGSS.HS-PS3-4

In which region(s) of the graph would the substance only be in one phase?

• Region 1, 3, & 5
• Region 2 & 4
• Region 1 only
• Region 1 & 2

Tags

NGSS.HS-PS3-4

NGSS.HS-PS3-2

In which region(s) of the graph would the substance be a solid only?

• Region 1
• Region 2
• Region 3
• Region 4

Tags

NGSS.HS-PS3-4

In which region(s) of the graph would the substance be a solid and a liquid?

• Region 1
• Region 2
• Region 3
• Region 4

Tags

NGSS.HS-PS3-4

In which region(s) of the graph does boiling take place?

• Region 2
• Region 3
• Region 4
• Region 5

Tags

NGSS.HS-PS3-4

In which region(s) of the graph does melting take place?

• Region 2
• Region 3
• Region 4
• Region 5

Tags

NGSS.HS-PS3-2

In which region(s) of the graph would we use a specific heat capacity(c_p) to calculate heat energy?

• Region 1, 3, & 5
• Region 2 & 4
• Region 1 only
• Region 1 & 2

Tags

NGSS.HS-PS3-4

NGSS.HS-PS3-1

In which region of the graph would use the latent heat of vaporization(ΔH_vap) to calculate heat energy?

• Region 2
• Region 3
• Region 4
• Region 5

Tags

NGSS.HS-PS3-4