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
garik1379 [7]
3 years ago
11

Neutral atoms of a specific element can have different numbers of which?

Chemistry
2 answers:
Solnce55 [7]3 years ago
7 0

The correct answer is protons and electrons

soldier1979 [14.2K]3 years ago
3 0
Protons and elections! That’s correct!
You might be interested in
What is the main function of burette?
Tasya [4]

Answer:

I  think it A

Explanation:

5 0
2 years ago
Read 2 more answers
Frost is dew that forms when the air temperature is______
SOVA2 [1]

The answer is B. Below freezing

6 0
3 years ago
Read 2 more answers
Describe two ways the material in this lesson
IgorLugansk [536]

Answer:

- Dalton used creativity to modify Proust's experiment and interpret the results.

- Thomson used creativity to interpret the results of the cathode ray tube experiment.

Explanation:

give me brainlest

6 0
3 years ago
Read 2 more answers
What does the difference in potential energy between the reactants and products represent? A. It represents the energy required
Scrat [10]

Answer:

B. It represents the change in enthalpy for the reaction.

Explanation:

The potential energy diagram for a chemical reaction shows its potential energy plotted against the reaction progress coordinate. The potential energy diagram shows how the potential energy of reactants and products vary as reactants are converted into products.

The potential energy of the system refers to energy stored in the chemical bonds of reactants and products. The difference between the potential energy of reactants and products is known as the enthalpy of reaction. This difference in potential energy may be positive or negative. A positive difference in potential energy implies an endothermic reaction while a negative difference in potential energy implies an exothermic reaction.

6 0
3 years ago
A compound is found to contain 73.23% xenon name 26.77% oxygen by mass. What is the empirical formula for this compound ?
Luba_88 [7]

The empirical formula is XeO₃.

<u>Explanation:</u>

Assume 100 g of the compound is present. This changes the percents to grams:

Given mass in g:

Xenon = 73.23 g

Oxygen = 26.77 g

We have to convert it to moles.

Xe = 73.23/   131.293 = 0.56 moles

O = 26.77/ 16 = 1.67 moles

Divide by the lowest value, seeking the smallest whole-number ratio:

Xe = 0.56/ 0.56 = 1

O = 1.67/ 0.56 = 2.9 ≈3

So the empirical formula is XeO₃.

6 0
3 years ago
Other questions:
  • How many moles are in 98.17 g of osmium?​
    7·1 answer
  • 28.6 g + 327.33 g + 5891.212 g=
    8·1 answer
  • A compound has an empirical formula of C2H5. What is true about this empirical formula?
    9·1 answer
  • Comets _____. orbit the Earth are usually found between Jupiter and Mars have very irregular shapes have very elliptical orbits
    8·1 answer
  • PLEASE HELP
    15·1 answer
  • PLEASE HELP ASAP
    11·1 answer
  • How does the volume of water change the solubility of sodium chloride in simple words?
    12·1 answer
  • Which of these has the most kinetic energy?
    9·1 answer
  • The raw materials used in making nylon?<br><br> [Please answer this]
    6·2 answers
  • Explain how a lithium ion develops a +1 charge when it loses one electron.​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!