Question

Q Name the following:-
a. Protons and neutrons present in nucleus.
b. Mixture of carbon monoxide and hydrogen.
C. The third crystalline form of carbon.
d. Different forms of an element found in the same physical state.
e. The sum of number of protons and neutrons of an atom.​

Answer 1

Answer:

1. electrons

2. hydrogen carbonate

3. cupric

4. solid

liquid

gas

5. mass number

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