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
Artemon [7]
3 years ago
13

An organism that is able to form nutritional organic substances from simple inorganic

Chemistry
1 answer:
marysya [2.9K]3 years ago
4 0

Answer:

An autotroph is an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.

You might be interested in
What type of pollution in cities composed of car exhaust and industrial pollutes
Troyanec [42]
Air pollution is the answer

4 0
3 years ago
Read 2 more answers
The electron cloud model describes which of the following?
HACTEHA [7]
1) The trails left by an electron as it moves around the nucleus
The electron model dictates that the electrons have no fixed position so it traces their path.
2) 8
Atomic number is equivalent to proton number
3) Its mass is lowered, but it is still the same element.
The element's identity is due to the number of protons; however, neutrons play a large role in an atom's mass. Thus, the mass will decrease but the element will be the same. Such variants are called isotopes.
8 0
3 years ago
What are precautions to be taken when doing titrations? A-Make sure to always vigorously shake that flask after every drop if th
-BARSIC- [3]

Answer:

E

Explanation:

This is because all steps from A-D are important to obtain an accurate result

6 0
2 years ago
Rhenium (Re) is made up of 37.4% 185Re and 62.6% 187Re. The atomic mass of 185Re is 184.953 amu. The atomic mass of 187Re is 186
Anna007 [38]
To calculate the average mass of the element, we take the summation of the product of the isotope and the percent abundance. We calculate as follows:

Average atomic mass = .374 ( 184.953 amu ) + .626 ( <span>186.958 amu )  = 186.208 amu

Hope this answers the question. Have a nice day.</span>
8 0
3 years ago
Read 2 more answers
A student adds sugar to a cup of iced tea and a cup of hot tea. She notices that the time needed for the sugar to dissolve in ea
Natali [406]

Explanation:

the experiment conducted is the student adds sugar to a cup of iced tea and a cup of hot tea. She notices that the time needed for the sugar to dissolve in each cup is different. She thinks this has something to do with the temperature of the tea

hypothesis: If the student puts the sugar in both glasses of tea, then the sugar in the hot tea should dissolve quicker.

4 0
3 years ago
Other questions:
  • What is the role of the beaver in its ecosystem?
    9·2 answers
  • There are several hazards associated with the chemicals in the qualitative analysis experiment. for each chemical, identify the
    15·1 answer
  • Use the information below to explain why the atomic radius decreases down a group.
    12·1 answer
  • Which equation shows the beta decay of a transuranium element
    9·1 answer
  • What kind of hair shampoo can more efficiently clean hair,acidic or alkaline,why?
    8·1 answer
  • Which element is commonly found in meteorites
    9·2 answers
  • if five gases contained in a cylinder each exert a pressure of 1.0 atm what is the total pressure exerted by the gases
    15·2 answers
  • Which object has the greatest velocity? Assume the objects have equal masses.
    13·1 answer
  • Help anyone????? Please
    6·1 answer
  • Blank measurements are useful for determining buoyancy and identifying relationships between substances.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!