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
gogolik [260]
3 years ago
7

12. In the modern periodic table, which of the following describes the elements with similar

Chemistry
2 answers:
V125BC [204]3 years ago
8 0
B. same group I believe
Inga [223]3 years ago
7 0
The answer the is b, they are located in the same group. Because elements in the same group have the same number of valence electrons which also means that they share similar properties.
You might be interested in
Given the two half-cell reactions for copper and iron below
liraira [26]

Answer:

No, i will not use a water pipe consisting of the two metals

Explanation:

Looking at the reduction potential of the both metals, it is clear that an electrochemical cell is set up with iron as the anode and copper as the cathode.

This will make the iron to quickly corrode and eventually destroy the water pipe. It is better to have a set up in which another metal that is higher than iron in the electrochemical series is combined with it.

6 0
3 years ago
In your second paragraph, describe properties of sound waves. Then make a claim about how loud an explosion in space should be.
morpeh [17]

Answer:

Here are five important characteristics: wavelength, amplitude, frequency, time period, and velocity. The wavelength of a sound wave can tell the distance that wave travels before it repeats itself. The wavelength itself is a longitudinal wave that show compression and rarefactions of sound waves.

Explanation:

Hope this helped please pick me brainliest

8 0
3 years ago
Why a dipole develops in a molecule
Debora [2.8K]

Explanation:

When the covalent bonds in a molecule are polarized so that one portion of the molecule experiences a positive charge and the other portion of the molecule experiences a negative charge. This separation of opposite charges creates an electric dipole.

7 0
3 years ago
Read 2 more answers
If 6.0 x 10^23 atoms of aluminum weigh 27 g, calculate the mass of 1 atom of aluminum in picograms.
Georgia [21]

Answer:

4.5 \times 10^{ - 11} picograms

Explanation:

Please see attached picture for full solution.

3 0
3 years ago
What happens when Photographic film gets exposed to light?
AysviL [449]

Answer:

chyba  się zniszczy

Explanation:

ponieważ sie film prześwietli

8 0
3 years ago
Other questions:
  • What is the total number of strontium and phosphate ions you have added to your solution after two or three shakes? why are ther
    11·1 answer
  • Which statement is true when considering color in a fiber?
    8·1 answer
  • Which best describes how sediment forms?
    10·1 answer
  • A piece of gold wire has a diameter of .175cm. How much will precisely 1.00 x 10^5 cm of the wire weigh
    13·1 answer
  • How many grams of CO2 will be produced from 12.0 g of CH4 and 133 g of O2 ?
    7·1 answer
  • Two___ of the element sodium combine with one___ of the element chlorine to form the ___ sodium chloride
    15·1 answer
  • ____ KOH + H3PO4 = K3PO4 + H20
    8·1 answer
  • Rabbits are best described as _______.
    5·1 answer
  • In the following compound (HCl) How many electrons are gained and lost by each atom?
    13·1 answer
  • What is the role of meteorites in the formation of life?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!