Which of the following explains why a needle can float on water?
A) The density of the water is greater than the needle.
B) The molar mass of the water is greater than the needle.
C) The surface tension of the water supports the needle.
D) The vapor pressure of the water supports the needle.
E) The viscosity of the water supports the needle.
Correct Answer:
Verified
Q97: Calculate the heat required to convert 10.0
Q98: How many pairs of nonbonding electrons are
Q99: What is the experimentally observed bond angle
Q100: Calculate the heat absorbed when 10.0 g
Q101: Which of the following accounts for the
Q103: Complete the following chemical equation and indicate
Q104: What is the product from the reaction
Q105: Complete the following chemical equation and indicate
Q107: Which of the following accounts for the
Q113: Complete the following chemical equation and indicate
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents