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
kari74 [83]
2 years ago
15

What is the approximate wavelength of radio waves

Chemistry
1 answer:
Ulleksa [173]2 years ago
3 0

Answer:

CO32-:  

✔ reactant

H2O:  

✔ product

CO2:  

✔ product

The 2 in front of H+:  

✔ coefficient

Explanation:

You might be interested in
What do you observe about the movement of the particles in the medium?
horrorfan [7]

Answer:

The particles of the medium just vibrate in place.

Explanation:

As they vibrate, they pass the energy of the disturbance to the particles next to them, which pass the energy to the particles next to them, and so on. Particles of the medium don't actually travel along with the wave.

5 0
3 years ago
Read 2 more answers
What role does chlorophyll play in photosynthesis?
Elina [12.6K]
Chlorophyll captures the sun's energy and is used as energy to complete the photosynthesis process
4 0
3 years ago
What is common to all elements in the same group on the periodic table? Their properties are very different.
Mrac [35]
Hello,

<span>B.They have the same number of valence electrons. </span>
7 0
3 years ago
Read 2 more answers
ASAP will give brainliest!!!!
Andru [333]

Answer:

1

Explanation:

fluorine's atomic number is 9

electronic configuration: 2,7

so it needs 1 electron to stabilise

that's why 1 covalent bond

hope it helps!!

7 0
3 years ago
What is molar mass......?
Savatey [412]

In chemistry, the molar mass M is a physical property defined as the mass of a given substance (chemical element or chemical compound) divided by its amount of substance. The base SI unit for molar mass is kg/mol. However, for historical reasons, molar masses are almost always expressed in g/mol.

Hope this helped!

Good luck :p

~Emmy <3

4 0
3 years ago
Read 2 more answers
Other questions:
  • a square boat made from iron has overall dimensions of 2.00 cm x 11.0 cm x 11.0 cm. it has a mass of 213 g. what is its density
    8·2 answers
  • Write a sentence that descrices how to determine the number of moles of a compound in known mass of a
    14·1 answer
  • According to your results, rank the household products that you have used according to the strength of acidity?
    7·1 answer
  • True or false: The elements in a group of the periodic table have similar characteristics
    14·1 answer
  • Describe the interconnection between photosynthesis and cellular respiration.
    11·1 answer
  • Which compound is composed of oppositely charged ions? A. SCl2 B. OF2 C. PH3 D. Li2O
    7·1 answer
  • What is the chemical composition of bituminous coal?
    10·1 answer
  • Using a lattice structure of sodium chloride, explain why sodium chloride:
    12·2 answers
  • How many carbon atoms are in 26-hydrogen alkyne
    10·1 answer
  • Which energy changes are associated with a liquid boiling?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!