Draw the flow chart of production of silk from silk moth please help
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Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

Based on the equation and the information in the table, what is the enthalpy of the reaction?

Aconcentrated solution of ammonia is 14.8m and has a density of 0.899g/l. what is the concentration of ammonia in this solution in weight percent (%w/w)?