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
sladkih [1.3K]
3 years ago
7

Explain how the periodic table can help in writing electron configurations

Chemistry
1 answer:
Hoochie [10]3 years ago
4 0
Period : the no. of electron shells
group: the last no. of electron configuration
You might be interested in
PLEASE HELP ME PLEASEEEE if you could just answer one of these questions that would be amazing!
Nadusha1986 [10]
The answer to this question is B
4 0
3 years ago
A 4.16L balloon filled with gas is warmed from 251.5K to 298.4 K. What is the volume of the gas after it is heated?
MrRa [10]

Answer:Answer:5.95 LExplanation:V1/V2 = T1/T24.82 L/V2 = 243.1K/300.1KV2 = 4.82*300.1/243.1 L = 5.95 L

Explanation: The volume of the balloon is 400 m3. To what temperature must the air in the balloon be heated before the balloon will lift off. (Air density at 10 oC is 1.25 kg/m3.)

3 0
3 years ago
Use combined gas law..
djyliett [7]

Answer:

When Avogadro's law is added to the combined gas law, the ideal gas law results. Unlike the named gas laws, the combined gas law doesn't have an official discoverer. It is simply a combination of the other gas laws that works when everything except temperature, pressure, and volume are held constant i think it is right

Explanation:

6 0
3 years ago
Which option correctly describes the enthalpy of formation?
leonid [27]

Answer: Endothermic reaction.

Explanation:  A chemical reaction in which energy is absorbed from the surrounding environment.

4 0
4 years ago
Can anyone help me with my science when school starts the 15th
Zielflug [23.3K]

umm okay sure? but wut

4 0
3 years ago
Read 2 more answers
Other questions:
  • Write a balanced half-reaction for the oxidation of aqueous hydrazine N2H4 to gaseous nitrogen N2 in basic aqueous solution
    10·1 answer
  • CH3-C(CH3)=CH-CH=CH2 + HBr-> ?
    9·1 answer
  • Why do you need to know the formula for a molecule in order to calculate the number of moles of one of the atoms?
    15·1 answer
  • 100 points bc why not :P Which statement best describes heating by radiation?
    7·1 answer
  • What is the geometry name for PF5? Is PF5 polar or non-polar?
    8·1 answer
  • Draw the structures of organic compounds a and b omit all by products thf
    5·1 answer
  • CUALES SON LAS GENERALIDADES DE LA MATERIA
    7·1 answer
  • 4.What type of energy is used to fuel the process of photosynthesis and what type is produced in
    10·1 answer
  • Identify and describe the three ways that mutations affect organisms?
    9·2 answers
  • The temperature of 100 grams of water changes from 16°C to 20°C. What is the total number of calories of heat energy absorbed by
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!