1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Diano4ka-milaya [45]
3 years ago
14

Which of the following is NOT a property of water? Group of answer choices It is less dense when frozen than when it's a liquid.

It takes a lot of energy to raise the temperature of water. Water molecules sticks to each other. It is a good solvent because both polar and nonpolar molecules dissolve in it.
Biology
1 answer:
oksian1 [2.3K]3 years ago
4 0

Explanation:

It is less dense when frozen than when it's a liquid.

Water freezes at 0°C, therefore the water molecules form a lattice crystalline structure maintained by hydrogen bonding. This Ice formed is less dense than water because the orientation of hydrogen bonds causes molecules of the ice to push farther apart hence lowering its density.

It takes a lot of energy to raise the temperature of water.

Specific heat capacity is the energy is takes to raise 1 mole of a substance to °C. For water, its specific heat capacity = 4.18 kJ/kg°C

Water molecules sticks to each other.

Forces of cohesion is the property of water molecules to stick to each other. Also, Hydrogen bonds are formed between adjacent water molecules because of the positive charged hydrogen end of one water molecule attracts the negative charged oxygen end of another water molecule.

It is a good solvent because both polar and nonpolar molecules dissolve in it.

Water is a univeral solvent because it dissolves a lot of solute unlike any other solvent. Water does not dissolve non-polar molecules because no hydrogen bond can be formed between them.

You might be interested in
Q40.is a proposed explanation for an observation.
Tcecarenko [31]

Answer:

C. Hypothesis

Explanation:

Hypothesis is a proposed explanation for a certain occurrence and when the explanation is conclusive, then it becomes a theory.

3 0
2 years ago
What
mafiozo [28]
I think the veins absorb the photons because they're located at the top part of a leaf while the stomata that serves as the leaf's lungs are found at the under side.
5 0
3 years ago
Can someone answer these for me plz
dezoksy [38]

Answer:

jsjs

jejsjsj

Explanation:

vsbsbskdndhskddddnsausbsi

4 0
3 years ago
Read 2 more answers
Comparing the forensic use of DNA fingerprinting and traditional fingerprinting produced by ink on a piece of paper, which fact
Marina CMI [18]

Answer:

The correct answer would be Both types of fingerprints can often be easy to obtain from the crime scene.

DNA fingerprinting is a technique used for a paternity test and in establishing a link between the biological evidence and suspect in the crime, identification of dead bodies et cetera.

It is based on the similarities and differences associated with the DNA sequence of organisms especially the non-coding or junk DNA.

The DNA fingerprints are developed in labs, they are not found at crime scenes.

At the crime scene, pieces of biological evidence such as blood, skin, hair et cetera are taken from which DNA could be extracted.

5 0
3 years ago
Read 2 more answers
Snowshoe hare and Canadian lynx live in the boreal forest of Canada. The snowshoe hare is the main prey species of the Canadian
love history [14]

Answer:

The hare population would most likely undergo logistic growth.

Explanation:

If conditions for them improved, the hare population would undergo an exponential growth. Then the lynx population would rise to match the exponentially growing numbers of hare. They would eat more hare and populations would stabilize at carry capacity limit.

Their populations fluctuate, one after the other, in a predictable way: when the snowshoe hare population increases, the lynx population tends to rise.

7 0
3 years ago
Other questions:
  • The goal of sequencing all human DNA base pairs and identifying all human genes belongs to
    15·2 answers
  • Why are fences put along some beaches ?
    10·1 answer
  • Process of fertilized eggs
    15·1 answer
  • 6. The two largest (by percent) sources of electricity in this state are: (Choose two)
    7·1 answer
  • Why does water resist temperature change
    11·1 answer
  • Is cell wall an animal cell plant cell or both
    7·1 answer
  • Can you help me please i will give you a branlist and it’s science
    8·1 answer
  • Researchers recently discovered an exquisite fossil of a fern (land plant) in sweden. the plant was preserved instantaneously wh
    15·2 answers
  • Q8. Design an experiment that you could perform to see if a population of fruit flies—very small insects that feed on bananas—gr
    14·1 answer
  • Why is hematite called an ore?<br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!