Question

can someone please check my answer

Answer 1

A sample of lead nitrate weighing 28 grams is added to a sample of potassium iodide weighing 12 grams. The two substances mix and produce lead iodide and potassium nitrate. If the lead iodide is found to weigh 14 grams how much should the potassium nitrate weigh? Answer -30 grams

Answer 2

@Jaynator495 @Nnesha

Answer 3

@e.mccormick

Answer 4

You got 30 grams?

Answer 5

yes and i just want to make sure thats the right answer @Shalante

Answer 6

so it would be 30?

Answer 7

Grams of reactants=grams of products
That means the grams of the 2 compounds before a chemical reaction is equals to the 2 new compounds after.

Answer 8

Can you show your work?

Answer 9

I know how you got 30. Not the right answer though.
Reread the reactant and products.