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
Setler [38]
3 years ago
6

Question 1 of 30

Chemistry
2 answers:
Leno4ka [110]3 years ago
7 0

Answer:

Explanation:

Down a group, the number of energy levels (n) increases, so there is a greater distance between the nucleus and the outermost orbital. This results in a larger atomic radius.

Ksivusya [100]3 years ago
3 0
The answer will be A
You might be interested in
How much calcium hypochlorite (65% strength) is needed to make 200 L of 2% hypochlorite solution? (Assume that a 1% solution is
g100num [7]

To solve this we use the equation,

 

M1V1 = M2V2

 

where M1 is the concentration of the stock solution, V1 is the volume of the stock solution, M2 is the concentration of the new solution and V2 is its volume.

 

65 x V1 = 2 x 200 L

V1 = 6.15 L

5 0
3 years ago
What are the 7 methods of separating mixtures?​
Gennadij [26K]

Methods Of Separating Mixtures

Handpicking.

Threshing.

Winnowing.

Sieving.

Evaporation.

Distillation.

Filtration or Sedimentation.

Separating Funnel.

3 0
3 years ago
Read 2 more answers
Which statement defines specific heat capacity for given sample?
Aleks04 [339]

Answer:

D. the quantity of heat that is required to raise 1 g of the sample by 1*C (kelvin) at a constant pressure.

6 0
2 years ago
Read 2 more answers
Please help
docker41 [41]
i gotchuuu i’m checking my answer now
7 0
3 years ago
A student is investigating potential and kinetic energy by stretching a spring across a table. When the student lets go
Anna11 [10]

Answer: When the spring is recoiling

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • 1. How would you explain that energy in animals' food was once energy
    13·2 answers
  • WHAT ARE NEWTON'S 3 LAW'S
    12·1 answer
  • Sometimes a particle of radiation penetrates a substance and continues on its way, and sometimes it doesn't. For the particles t
    6·1 answer
  • Which of the following statements is false? A) Entropy increases with the number of microstates of the system. B) The total entr
    6·1 answer
  • If calcium carbonate (CaCO3) decomposes, what would the product of the reaction be?
    13·2 answers
  • A similarity between the forces involved in both ionic and covalent bondingis that bothO A) involve the sharing of electrons.O B
    5·1 answer
  • Two 15.Kg objects are placed at four different distances from each other. At which distance would the two objects have the stron
    10·1 answer
  • HURRY I NEED TO GET OFF SOON PELASEE THIS IS ALSO FOR A 60 POONT GRADE ITS SO IMPORTANT WILL GIVE BRAIN LIEST
    6·1 answer
  • 33. An object with a mass of 2300g has a force of 6.2N applied to it. What is the resulting acceleration
    15·1 answer
  • 10. Write the formula for the compounds: copper (1) chloride and copper (II) chloride
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!