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
disa [49]
3 years ago
7

An atom or ion has 41 neutrons, 36 protons, and 36 electrons. Identify the clement symbol, and determine the mass

Chemistry
1 answer:
Paul [167]3 years ago
7 0

The atom is krypton and its symbol is Kr.

the mass number is 41 + 36 = 77

its charge is 0 as it is a noble gas.

You might be interested in
Colligative properties depend upon the ____. Select one: a. nature of the solute b. nature of the solvent c. number of solute pa
Flauer [41]
The correct answer is C. Colligative properties only depend upon the number of solute particles in a solution but not on the identity or nature of the solute and solvent particles. I hope this anwers your question. 
3 0
2 years ago
Read 2 more answers
Chemicals that are able to slow or stop the reaction rate are inhibitors. reactants. products. catalysts.
erma4kov [3.2K]

Answer:inhibitors

Explanation:

I just took the quiz .

7 0
2 years ago
Read 2 more answers
Calculate the volume of a 2.0 molar aqueous solution made from 14 miles of K2S
Vilka [71]

Answer:

volume is 7.0 liters

Explanation:

We are given;

  • Molarity of the aqueous solution as 2.0 M
  • Moles of the solute, K₂S as 14 moles

We are required to determine the volume of the solution;

We need to know that;

Molarity = Moles ÷ volume

Therefore;

Volume = Moles ÷ Molarity

Thus;

Volume of the solution = 14 moles ÷ 2.0 M

                                       = 7.0 L

Hence, the volume of the molar solution is 7.0 L

5 0
2 years ago
Two students are trying to figure out the Calories per gram of potato chips. They burn part of the potato chip and feel the heat
kakasveta [241]

Answer:

ok

Explanation:

6 0
2 years ago
What are the carbon (C) and oxygen (O) in carbon dioxide (CO2)?
Fynjy0 [20]
A. Atoms. Because I learned this in 6th grade.
6 0
2 years ago
Other questions:
  • Given the parts per million error in the true calculation for na2co3 in soda ash what is the actual true value
    14·1 answer
  • What kinds of atoms are lipids mostly made of?
    5·1 answer
  • An acid can be defined as
    13·2 answers
  • The element in period 3 with the most metallic character is A sodium
    5·1 answer
  • Does pyridine undergo nucleophilic aromatic substitution reactions? If no, why not. If yes, on what position does the substituti
    14·1 answer
  • What did you include in your response? check all that apply.
    14·1 answer
  • Need help on these please and thank you
    9·1 answer
  • Which of the following is an example of a buoyant force acting on a piece of
    13·1 answer
  • Acidic solutions contain high concerntrations of
    7·1 answer
  • What is the pow of a solution that has a hydroxide ion concentration of 4.82 x 10-6 M?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!