AP Chemistry Practice Test

The elements represents in the distribution have different velocities because they have different

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-2

The wavelength for the maximum absorbance of carbon is approximately

• 300 nm

• 610 nm

• 670 nm

• 700 nm

Tags

NGSS.HS-PS4-3

Titration curves can be used to calculate an unknown

The graph represents...

• Reaction Rate

• Chemical Equilibrium

• Spectroscopy

• Calibration Curve

Tags

NGSS.HS-PS1-5

The graph represents an

• Exothermic Reaction

• Endothermic Reaction

Tags

NGSS.HS-PS1-4

For this First Order Reaction, what concentration variation belongs on the x-axis?

• [A]

• 1/[A]

• ln[A]

Tags

NGSS.HS-PS1-5

The graph represents which reaction order?

• Zero

• First

• Second

A calibration curve is generated from which experimental method?

• Diluting solutions

• Filtering solutions

• Titrating solutions

• Distilling solutions

When a gas changes into a liquid (condensation), which of the following is taking place?

• Temperature increases

• Energy increases

• Temperature decreases

• Energy decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

This is the PES of the element

Tags

NGSS.HS-PS1-1