Which factors have the greatest effect on the rate of a chemical reaction between agno3(aq) and cu(s)?

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

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

Which material burns faster? metal aluminum