Answer: yo yo dog i need points
Explanation:
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Hi,
The answer should be letter C, since a compound is made of atoms of two or more elements, in a defined ratio, bonded together.
The formula if Idous Acid is HIO2
Answer:
They are directly related.
Temp decrease then volume decrease
Temp increase then volume increase
Answer:
C- A proton has about the same mass as a neutron .
Explanation:
In an atom such as a carbon atom, the masses of the proton and neutrons are the same.
The mass of the electrons is very negligible.
- Protons are the positively charged particles in an atom
- Neutrons do not carry any charges
- Both protons and neutrons have similar masses.
- They contribute the bulk of the mass of the atom.
- The electrons carry negative charges and they have negligible masses.
The mass of protons and neutrons are similar.