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
Savatey [412]
3 years ago
10

What does the Periodic Table tell us about?

Chemistry
1 answer:
Ronch [10]3 years ago
6 0

The periodic table lists all the elements, with information about their atomic weights, chemical symbols, and atomic number. The arrangement of the periodic table leads us to visualise certain trends among atoms.

You might be interested in
The graph shows the changes in the phase of ice when it is heated.
mina [271]

Answer:

100 degree celcius, because it is the melting point of ice ob

6 0
3 years ago
Unstable isotopes undergo radioactive decay. what occurs during radioactive decay?
mel-nik [20]
Here is what radioactive decay is:
<span>Radioactive decay is the spontaneous breakdown of an atomic nucleus resulting in the release of energy and matter from the nucleus. Remember that a radioisotope has unstable nuclei that does not have enough binding energy to hold the nucleus together.</span>
5 0
3 years ago
At which point on the roller coaster will the car have the greatest amount of Kinetic energy?
Elena-2011 [213]
I’m going to say the answer is most likely X because memetic energy is energy being used at that moment. Because the coaster is going fastest at X we can assume that the answer is X
4 0
3 years ago
Why is it difficult for hydrogen atoms to stick together
Rasek [7]

Answer:

So, the energy of two hydrogen atoms is lower when the two atoms are together than when the two atoms are apart; that is why they stay together.

Explanation:

6 0
3 years ago
A metal(ii) ion solution of unknown concentration shows an absorbance of 0.55. what is the molar concentration of the metal (ii)
torisob [31]
Cover with metal .Any elements other than hydrozen and helium concentration shows an absorbance
4 0
3 years ago
Other questions:
  • What is the vapor pressure of a 45.0 % solution of glucose, c6h12o6, at 90.0°c, given that the vapor pressure of pure water at t
    13·1 answer
  • What would be the 00 Decay Rate Algorithm?
    9·1 answer
  • A gas occupies a volume of 2.4 L at 14.1 kPa. What volume will the gas occupy at 84.6 kPa?
    11·1 answer
  • The solubility of O2 in water is 0.590 g/L at an oxygen pressure of around 15.5 atm. What is the Henry's law constant for O2?
    6·1 answer
  • What are atoms that have gained or lost electrons?
    14·2 answers
  • The ka value for acetic acid, ch3cooh(aq), is 1.8× 10–5. calculate the ph of a 1.60 m acetic acid solution.
    6·1 answer
  • Pure nitrogen (N2) and pure hydrogen (H2) are fed to a mixer. The product stream has 40.0% mole nitrogen and the balance hydroge
    14·1 answer
  • Which of the following is not equal to 0.536 kilometers?
    8·1 answer
  • 11) How many moles of CO2 can be produced from<br> 5.0 moles of O2?
    9·1 answer
  • Determina el número de moles y moléculas de 25 gr de HCI
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!