One thing incorrect is that when dealing with a compound, such as H2SO4, that has 7 atoms in the chemical formula, the polyatomic ion SO4 doesn’t dissociate into one Sulfur and four Oxygens. SO4 stays and a PAI.
Answer:
its where a whale has died and the carcass of the whale sinks to the depth of the oceanic floor.
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Explanation:
Answer:
A periodic trend is a regular variation the properties of an element with increasing atomic number.
Explanation:
Because cl atoms are bonded with hydrogen. hydrogen bond is very strong bond
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Molten lead bromide, PbBr 2(l), is an electrolyte. During electrolysis: Pb 2+ ions gain electrons at the cathode and become Pb atoms. Br - ions lose electrons at the anode and become Br atoms, which pair up to form Br 2 molecules.
Explanation:
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