Answer: The wavelength is and of this radiation
Explanation:
To calculate the wavelength of light, we use the equation:
where,
= wavelength of the light = ?
c = speed of light =
= frequency of light =
Thus wavelength is and of this radiation
Arranged in groups and periods.
Group 1 in the same place.
Answer:
neutral
Explanation:
There are three basic subatomic particles. These are;
- Protons (positively charged)
- Electrons (negatively charged)
- Neutrons (neutral)
A neutron has no charge unlike the proton and the electron. It is present in the nucleus and contributes to the mass of the atom.
Answer:
There is no chemical symbol for paper since it is not an element but rather a mixture of several different compounds. Mixtures in two or more phases are heterogeneous mixtures.
Explanation:
Answer:
I give u three in explanation
Explanation:
Crushing the can, stomping on the can, and squishing the can