question archive 1) What information does an acid or base equilibrium constant give? 2) What is the base dissociation constant for a weak base at equilibrium, B + H2 O= BH ++ OH - 3) electronic configration of 1st 18 element ?which atom is represented here?atomic no
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1) What information does an acid or base equilibrium constant give?
2) What is the base dissociation constant for a weak base at equilibrium, B + H2 O= BH ++ OH -
3) electronic configration of 1st 18 element ?which atom is represented here?atomic no. and atomic mass of this element?how many electrons are represented in the last shell?
4) In one or two sentences explain the buffer system (that is, the blood's equilibrium reaction ).
5) According to the law of conservation of matter, we don't create matter when we do reactions. We simply rearrange the atoms. When we burn methane gas (CH4) carbon dioxide and water are produced: CH4 + O2 → CO2 + H2O. Balance this equation.