Match each word to it's correct meaning.

1. atomic mass
2. isotope
3. meson
4. neutrino
5. positron

atom with the standard atomic number and chemical properties but different atomic mass and physical properties.

nuclear particle of the mass of an electron but with a positive charge, symbolized by .

a particle one-eighth the mass of protons; charge varies. symbolized by k, π, or μ.

the total number of protons plus neutrons in an atomic nucleus.

neutral particle of nearly zero mass, produced by decaying nuclei and symbolized by ν.

1. The total number of protons plus neutrons in an atomic nucleus.

2. Atom with the standard atomic number and chemical properties but different atomic mass and physical properties.

3. A particle one-eighth the mass of protons; charge varies. Symbolized by K, π, or μ.

4. Neutral particle of nearly zero mass, produced by decaying nuclei and symbolized by ν.

5. Nuclear particle of the mass of an electron but with a positive charge, symbolized by.

in 1783 cavendish was working with his hydrogen gas and found that when he burned it and condensed the vapor it was water. this was very significant since it disproved the greek theory of elements completely since water was not a simple substance but the product of two gases. it was lavoisier who hearing of the experiment gave cavendish's gas the name hydrogen ("water-producer") and added that hydrogen burned by combining with oxygen and that water was a hydrogen-oxygen combination.

explanation:

2b2t

explanation:

2b2t