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
Vadim26 [7]
3 years ago
14

List 5-6 facts about earths interior.

Chemistry
1 answer:
Lelechka [254]3 years ago
5 0

Answer:

it has many layers

the inner core is solid

the core is iron

its very hot

the presusre increases as you move closer to the core

You might be interested in
List three reasons why is the sun essential to our lives on Earth
elena-s [515]

OKAY SO FIRST.... THE SUN IS IMPORTANT FOR PLANTS TO LIVE AND UMMM... SECOND IT PRODUCES LIGHT AND HEAT WHICH WARMS THE EARTH... AND LAST BUT NOT LEAST

5 0
3 years ago
Use the periodic table to classify each of the elements below.
Alika [10]

Answer:

Explanation:

Cadmium:(Cd)

Cadmium is transition metal present in group twelve. It is soft metal and properties are similar to the other group members like zinc and mercury. Its atomic number is forty eight and have two valance electrons.

Electronic configuration:

Cd₄₈ = [Kr] 4d¹⁰ 5s²

Vanadium: (V)

It is present in group five. It is malleable and ductile transition metal. Its atomic number is twenty three. Vanadium have five valance electrons.

Electronic configuration:

V₂₃ =[Ar] 3d³ 4s²

Xenon: Xe

Xenon is present in group eighteen. It is noble gas. Its outer most valance shell is complete that's why it is inert. its atomic number is fifty four. Xenon have eight valance electrons.

Electronic configuration:

Xe₅₄ = [Kr] 4d¹⁰ 5s² 5p⁶

Iodine: (I)

Iodine is present in group seventeen. Its outer most valance shell have seven electrons. Iodine is the member of halogen family. It gain one electron to complete the octet. its atomic number is fifty three.

Electronic configuration:

I₅₃ = [Kr] 4d¹⁰ 5s² 5p⁵

Potassium: (K)

Potassium is present in group one. it is alkali metal. Its atomic number is nineteen. Its valance shell has one electron. Potassium loses its one valance electron and gets stable electronic configuration.

Electronic configuration:

K₁₉ = [Ar] 4s¹

Strontium: Sr

Strontium is present in group two. it is alkaline earth metal. its atomic number is thirty eight and have two valance electrons.

Electronic configuration:

Sr₃₈ = [Kr] 5s²

5 0
3 years ago
Read 2 more answers
Which element is in Group 2 and Period 7 of the Periodic Table?
miss Akunina [59]

Answer:

A) Radium

i don't think that group 2 has period 7, it has only up to period 6 so it's probably Radium :))

3 0
3 years ago
The Theoretical yield is 2.44 g and the actual yield is 3.49 g, what is the percent yield
jeyben [28]

Answer:

143.03%

Explanation:

You find percent yield by dividing actual yield over theoretical yield and then multiplying by 100

5 0
3 years ago
How many formula units of agno3 are there in 3.25 mol of agno3?
Volgvan
I got 1.97 times 10 to the 23rd power. no idea if its right
8 0
3 years ago
Other questions:
  • What happens when Identical objects are dropped at different gravitational forces
    14·1 answer
  • What are the horizontal rows in the periodic table called?
    15·2 answers
  • Yeast and other organisms can convert glucose (C6H12O6) to ethanol (CH3CH2OH) by a process called alchoholic fermentation. The n
    15·1 answer
  • Why does the hull of an ocean -going ship rust quickly?
    12·1 answer
  • The second-order rate constant for the dimerization of a protein (P) P + P → P2 is 6.2 × 10−3/M · s at 25°C. Part 1 out of 2 If
    6·1 answer
  • How many total electrons does the P^3- ion have? O a. 3 O b. 31 O c.1 O d. 15 O e. 18
    15·1 answer
  • ATOMS WE LOVE ATOMS, answer this and get points , also thx for your help :)
    12·2 answers
  • Write the formula for the bisulfate ion.
    6·2 answers
  • Please help with the question attached<br>I need it in an hour​
    9·1 answer
  • What is the relationship between a solution and a mixture.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!