Answer:
protons, nuetrons, electrons
Explanation:
compounds and electrons are made up of atoms.
Tin is classified as a metal in family 14.
The correct response is C. Chlorine forms 1 covalent bond while Oxygen forms 2 covalent bonds.
The answer is C. because <span>particles settle out over time ,can block light and scatter light .</span>
At the half equivalence point [HA] = [A-] and pH = pKa
<span>if Ka is 5.2e-5 then pKa = pH = 4.28</span>
