A standard office paper clip is made of galvanized steel. This metal is more dense than water. In an investigation of the properties of water, a student was able to float a paper clip at the top of a beaker of water. Which statement below best explains the student's observations? Surface tension resulting from the electrostatic attraction between water molecules supports the paper clip. The electrostatic attraction between the atoms in the galvanized steel and the molecules of water supports the paper clip. The repulsion of the galvanized steel atoms in the paper clip by the molecules in the water prevents the paper clip from sinking. The surface tension resulting from the electrostatic attraction between galvanized steel atoms prevents the paper clip from sinking.
A standard office paper clip is made of galvanized steel. This metal is more dense than water. In an investigation of the properties of water, a student was able to float a paper clip at the top of a beaker of water. Which statement below best explains the student's observations? Surface tension resulting from the electrostatic attraction between water molecules supports the paper clip. The electrostatic attraction between the atoms in the galvanized steel and the molecules of water supports the paper clip. The repulsion of the galvanized steel atoms in the paper clip by the molecules in the water prevents the paper clip from sinking. The surface tension resulting from the electrostatic attraction between galvanized steel atoms prevents the paper clip from sinking.
Related questions
Question
My question is in the picture.
Transcribed Image Text:A standard office paper clip is made of galvanized steel. This metal is more dense than water. In an investigation of
the properties of water, a student was able to float a paper clip at the top of a beaker of water.
Which statement below best explains the student's observations?
Surface tension resulting from the electrostatic attraction between water molecules supports the
paper clip.
The electrostatic attraction between the atoms in the galvanized steel and the molecules of water
supports the paper clip.
The repulsion of the galvanized steel atoms in the paper clip by the molecules in the water prevents
the paper clip from sinking.
The surface tension resulting from the electrostatic attraction between galvanized steel atoms
prevents the paper clip from sinking.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
