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
SpyIntel [72]
3 years ago
10

Which best describes an element?

Chemistry
1 answer:
Aleonysh [2.5K]3 years ago
6 0

I think the answer is a pure substance

You might be interested in
Proportional tax<br> regressive tax<br> progressive tax
Crazy boy [7]

I am sorry can you explain it more?

3 0
3 years ago
Based on the enthalpy changes given for the reactions, which reactions are endothermic?
slamgirl [31]

Explanation:

yan po sana makatulong

pa brainliest na din po thanks

4 0
2 years ago
Under conditions of "feasting", the body favors oxidation/utilization of which source for energy production
mezya [45]
During feasting, there is an increase in the supply of carbohydrates, fats and proteins in the body. Since these macronutrients are in excess, carbohydrates and proteins are utilized or oxidized as a source for energy production. On the otherhand, fats are accumulated as the rate of oxidation of this source does not increase during feasting. 


4 0
3 years ago
Read 2 more answers
Identify the Lewis acid and Lewis base from among the reactants in each of the following equations. Match the words in the left
goldfiish [28.3K]

Answer:

1. Lewis acid: F. Fe₃⁺, Lewis base: B. CN⁻

2. Lewis acid: A. AlCl₃, Lewis base: D. Cl⁻

3. Lewis acid: C. AlBr₃, Lewis base: E. NH₃

Hope this helps.

8 0
2 years ago
Which of the following techniques can be used to separate a heterogeneous mixture into its component parts? (3 points)
avanturin [10]

Answer:

Separation by density

Hope this helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • A solution of a sugar with the chemical formula (c12h22o11) is prepared by dissolving 8.45 g in 250.0 ml of water at 25
    5·2 answers
  • 2. Rank the boiling points of methane, methanol, and methanal from lowest to highest. Explain your ranking. (6 points) 3. The lo
    5·1 answer
  • Calculate the number of moles in 15 liters of oxygen at STP.
    6·1 answer
  • ¿Cual es la diferencia de un átomo de un elemento con un átomo de otro elemento? Ayudaaaaa!!
    8·1 answer
  • How are you finding the moles of the unknown substance when you are only given the grams of the unknown molecular compound?
    7·1 answer
  • 10. What two effects can the wrong pH have on an enzyme?
    14·1 answer
  • When the distance from one object to another is changing the object is said to be in
    6·1 answer
  • Calculate the average weight of the dogs listed in the chart below.
    10·1 answer
  • Determine the molecular mass of the following compounds:
    13·1 answer
  • I will mark the brainiest answer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!