darlindoodadskovj0wr darlindoodadskovj0wr

03-03-2022
Chemistry

contestada

PLEASE
How many grams of hydrogen gas are created from a reaction of 72.0 g with an excess of water?

Respuesta :

romellofisher8 romellofisher8

03-03-2022

Answer:

How many grams of H2 can be produced from the reaction of 11.5 grams of sodium with an excess of water? Hint: 2Na + 2H2O ---> 2NaOH + H2. Ans: 0.505g .

Explanation:

Answer Link

Otras preguntas

hi damien its jayden

Please pick an answer.

different bettwen a pair of scissors and nail cutter

Summary for resumes ?

Which sentence is written in the conditional mood? Since we're out of eggs, I'll just have oatmeal instead. If I had a few dollars, I'd buy us some ice cream sa

What are the slope and y-intercept of the linear function graphed to the left? A.slope: –2; y-intercept: 2 B.slope: ; y-intercept: 1 C.slope: ; y-intercept: 2 D

Please help today I'mma be online from 9:00am to 3:20pm so please help i hate IXL's like I've said and my two ixl's need to be done before 10:00am thanks

How were Egyptian farmers able to produce enough food to create a surplus?

Look at the picture please don’t guess

A line passes through the point (–1,–2) and is perpendicular to the line with the equation y = –x – 1. What's the equation of the line? Question 8 options: A)