You have 636.3 g of pennies, and each penny weighs 3.03 g. each dime weighs 2.29 g. each piece of candy weighs 10.23 g. a. how many pennies do you have? b. how many dimes do you need to buy as much candy as possible? c. how much should all these dimes weigh? d. how many pieces of candy could you buy? (number of dimes from part b) e. how much would this candy weigh? f. how many pieces of candy could you buy with twice as many dimes?

Wyyeurudydudyeye2y3y3y3ueuudisusuisus7w7uwh2u

The activity series is shown in the attached picture. if the element is below the other, then you can displace the other. following the activity series as a guide, the reactions are as follows: nickel and aluminum chloride3 ni + 2 alcl₃  → 3 nicl₂ + 2 albarium and copper bromideba + cubr  →  no reaction because cu is less oxidizable than bapotassium nitrate and aluminum3 kno₃ + al  → al(no₃)₃ + 3 ksodium phosphate and zincnaso₄ + zn  → znso₄ + na