Aperson

Newest questions and responses by Aperson
  1. Chemistry

    1. When solid copper metal reacts with nitric acid, the products include copper (II) ion and nitrogen monoxide gas. If 11.99 g of solid copper are reacted with 153 mL of 0.322 M HNO3, how many liters of nitrogen monoxide will be produced? 2. When solid

    asked on October 19, 2014
  1. Pre-Algebra

    Personally, instead of writing actual numbers, I rewrote the problem super sloppily, each time getting smaller to resemble actual work . . .

    posted on October 11, 2018
  2. Pre-Algebra

    THANK YOU GUYS SO MUCH!!!!! I was so confused!!!! I'm going to use this all the time!! It's not that I have a bad teacher--this is the first unreasonable worksheet. (One thing, though. We have to show our work -_-)

    posted on October 11, 2018
  3. Science

    I think they must have changed the test. I used your answers but i just got them all wrong. These answrs dont work!

    posted on May 9, 2018