elvag673 elvag673

30-10-2020
Chemistry

contestada

If3.91 potassium metal is
allowed to react with oxygen,
O2, the reaction yields 7.11g of k2o.
How much oxygen was reacted?

Respuesta :

lizzyvazquez66 lizzyvazquez66

30-10-2020

K20 because 3.91=
O2=
7.11g=

Answer Link

Otras preguntas

Find the time required for an investment of 5000 dollars to grow to 8400 dollars at an interest rate of 5.8 percent per year, compounded weekly.

What is the slope between (5, 4) and (-3, 12)?

what type of economy existed in the south?

What represented the end of the Cold War? The fall of the Berlin Wall.The Korean War. The Vietnam War. The Iron Curtain

ASAP PLS ANswer all Questions PLEASE Watch the video below pls and then ANswer ALL Questions https://www.pbs.org/video/breaking-ground-ibdgjq/ 1) How were ster

A small company plans to invest in a new advertising campaign. There is a 25% chance that the company will loose $10,000, a 55% chance of a break even, and a 20

(15.) A toy is in the shape of a cone mounted on a hemisphere of same base radius. If the volume of the toy is 231 cm and its diameter is 7 cm, find the height

PLEASE HELP ME I'LL APPRECIATE IT!!!!Simplify the expression. Write your answer in positive exponent form: 9^5/9^4

Question 9 (5 points) The volume of a cone is 3847 cm The height of the cone is 8 cm. What is the length of the radius of the cone? Enter your answer in the box

In your own words, explain when it is necessary to use the subjunctive mood. You may answer this part in English or Spanish, use whichever language you are most