There are no salts in lead. Lead is an element.
The mass of salt is 1,42 grams.
yes
A potato will decrease in mass if salt (sodium chloride) is applied to it. The salt will absorb water which is contained in the potato.
80 g table salt may be contained in a salt shaker but also in a little plastic bag or in a can.
'Lead' pencils never contained any lead. They are made of a mixture of graphite and clay.
The chemical formula for lead salt depends on the specific salt. For instance, lead(II) acetate has the formula Pb(CH₃COO)₂, lead(II) chloride is PbCl₂, and lead(II) nitrate is Pb(NO₃)₂.
Lead chlorides are salts.
electrolyte solutions
Typical table salt And your colored salt
None. There is no lead in pencils. What is commonly called lead is actually graphite.
Halite is table salt. The cubic crystal "galena" is lead sulfide.
Lead melts more easily than salt or lime. Not the fruit.