Question

for the symbol h , d and t, tabulate three sub- atomic particles found in each of them​

Answer 1

Answer:

H, D, and T are the three isotopes of hydrogen with the same atomic number and different mass numbers of 1, 2 and 3 respectively.

Element Symbol Number of Electrons Number of Protons Number of Neutrons

Hydrogen H 1 1 0

Deuterium D 1 1 1

Tritium T 1 1

Explanation:

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Answer 2

Explanation:

H, D, and T are the three isotopes of hydrogen with the same atomic number and different mass numbers of 1, 2 and 3 respectively.

Element Symbol Number of Electrons Number of Protons Number of Neutrons

Hydrogen H 1 1 0

Deuterium D 1 1 1

Tritium T 1 1 2