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

if it is 12:00 p.m and you move the minute hand 90 degrees clockwise, what time will it be?

which function has the greatest rate of change?plzzz help ASAP

How often do you eat genetically modified foods? Check each food you have eaten in the last week that was not organic. Check all that apply. processed cereal so

which of the following describes an advantage written history has over oral history

P(It will rain tomorrow) = 1 - P(It will not rain tomorrow) true or false

which graph represents x ---- ≤2 3

what is the goal of the zapatistas of mexico in 1994 to recover land to reform mexico to wage war to reunite latin america

African enslaved persons outnumbered Free People 10 to 1 in Saint Dominigue which led to

how do the lens, cornea, and retina work together to make human vision possible?

How did the onset of the second world war impact the role the u.s. federal government played in the lives of average americans?