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
faust18 [17]
2 years ago
13

What does h20 mean on the periodic elements chart

Chemistry
1 answer:
Paladinen [302]2 years ago
3 0

Answer:

The compound, H₂O, will not be found on the periodic table. This is because the periodic table only consists of individual elements. That being said, the elements found within H₂O are located on the periodic table. H₂O consists of hydrogen, denoted by the symbol "H", and oxygen, denoted by the symbol "O". The subscript (the 2) tells us that there are 2 hydrogen atoms located in the H₂O molecule.

Hydrogen is the first element listed on the periodic table and can be found in the top leftmost position. Oxygen is the eighth element on the periodic able and is located in the second row at the top right.

You might be interested in
Calculate the temperature of 2.0 moles of a gas occupying a volume of 5.0 L at 2.46 atm. (R = 0.08125 L atm/mol L)
Serjik [45]

Answer:

Hi how are you doing today Jasmine

7 0
3 years ago
Read 2 more answers
Why is the periodic table such a brilliant piece of work? Explain and give two reasons.​
Aleksandr-060686 [28]

Answer:

Because it keeps track of all the elements

6 0
3 years ago
Which of the following is not conserved in a chemical reaction?
mixer [17]
Mass is not conserved in chemical reactions. Mass is therefore never conserved because a little of it turns into energy in every reaction
6 0
2 years ago
Read 2 more answers
What is the mass in grams of 2.0 moles of NO2
JulsSmile [24]
Molar mass NO₂ = 46.0 g/mol

1 mole -------- 46.0 g
2.0 moles ----- ?

Mass (NO₂) = 2.0 x 46.0 / 1

=> 92.0 g

hope this helps!
8 0
3 years ago
Read 2 more answers
soaps do not work well in hard waters. But they can still be effected it large quantities of soap are added to water. Explain wh
zmey [24]
The minerals in hard water react with soap and affect its cleaning capacity. It's still possible to use hard water when washing by using more soap. The additional soap will no longer be affected by the minerals in the water, so they can clean just as effectively, but you'll be wasting more soap this way.
8 0
2 years ago
Other questions:
  • Describe the evidence for Mercury having a molten iron core
    12·1 answer
  • The Lewis structures of four compounds are given. In the first molecule sufur is the central atom. There are two oxygen atoms bo
    11·1 answer
  • Beth’s hygrometer is reading a temperature of 30°C and a relative humidity of 65%. The humidity in the air is how many grams/cub
    5·1 answer
  • PLEASE HELP ASAP. I WILL MARK BRAINLIEST!!!
    12·2 answers
  • Which of the following liquids will have the highest surface tension?
    11·1 answer
  • PLS ANSWER FAST AHAH<br><br> distilled water is a pure substance <br> true or false ?
    12·1 answer
  • If five moles of a gas at a pressure of 5.4 kpa have a volume of 120 liters, what is the temperature?
    13·1 answer
  • A student makes a ball-and-stick model of a propane molecule, as shown below. The black balls represent carbon atoms, and the wh
    10·1 answer
  • While hiking in the Everglades, Melissa finds the fossil of a clam in a rock. In which type of rock would you most likely find a
    13·1 answer
  • How many molecules are in 3.8 grams of c6h6
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!