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
Zepler [3.9K]
3 years ago
14

Which of the following are considered pure substances?

Biology
2 answers:
Nat2105 [25]3 years ago
6 0

Answer: water, sugar, table salt, baking soda

Explanation:

Archy [21]3 years ago
5 0

Answer & Explanation:

xamples of pure substances include tin, sulfur, diamond, water, pure sugar (sucrose), table salt (sodium chloride) and baking soda (sodium bicarbonate). Crystals, in general, are pure substances. Tin, sulfur, and diamond are examples of pure substances that are chemical elements.

You might be interested in
If an entire stack of rock layers has been folded, which of these would have occurred most recently?
Anon25 [30]
The top layer will be the most recent
5 0
3 years ago
Read 2 more answers
One of the monosaccharides is a building block of a plant's cell wall. It is
ch4aika [34]
The answer its Glucose. 
4 0
3 years ago
Which level on the energy pyramid has the third most energy?
Elenna [48]
The correct answer is D,
dose this help?
8 0
3 years ago
A parked car with its windows closed in the sunlight would be similar to the polar effect pollution the greenhouse effect the oz
Arturiano [62]
A parked car with its windows closed in the sunlight would be similar to" 
<span>The greenhouse effect </span>
<span>.. also "the ozone layer", since glass blocks UV too... </span>
8 0
3 years ago
Before the kindney filters it out, where does urea exist
ipn [44]

Answer:

In the bloodstream  

Explanation:

The metabolic breakdown of amino acids creates ammonia, which is especially toxic to the brain. The liver converts ammonia to urea, and it is then released into the bloodstream, where it travels to the kidneys and is excreted in the urine.

7 0
3 years ago
Other questions:
  • Considering the primary target organs of growth hormone, explain why growth hormone is not a tropic hormone
    5·1 answer
  • What kind of cells are in only plants
    12·1 answer
  • During which part of the rock cycle does weathering and erosion take place? (So what happens before weathering and erosion) plea
    14·1 answer
  • Which type of anatomic structure are wisdom teeth?
    8·2 answers
  • The cells that make up a human body need oxygen at all times. During periods of exercise and activity, the amount of oxygen need
    5·1 answer
  • If you were interested in improving the soil structure in your garden, what could you add?
    13·1 answer
  • _____ and _____ are the perfect combination for a thunderstorm.
    14·1 answer
  • The insertion of how many nucleotides into a genetic sequence does less damage to the code than the insertion of other numbers o
    7·1 answer
  • In a biome what term referees to the natural supply of water in the form of rain
    8·1 answer
  • Read the scenario and answer the following questions:a. How could the scenario have been prevented?b. How should the student res
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!