A sample of 16.35 g of Zinc was reacted with 100 mL of 1.25 molL-1 HCl. a) Determine the limiting reagent in this reaction b) Calculate the number of moles of the excess reagent at the completion of the reaction

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.