avaroseyorkeosbicq
avaroseyorkeosbicq
23-06-2018
Chemistry
contestada
PLEASE HELP MEEEEEEE
Respuesta :
jinggg
jinggg
23-06-2018
Amount of copper= mass / molar mass = 17/64=0.2656
According to the balance equation, amount of hydrogen gas : amount of copper = 1:1
Therefore amount of hydrogen gas is 1:1
Thus mass of hydrogen gas is molar mass x mol= 1 x 0.2656= 0.266g
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
when it is 2 a.m. at 25 degree east what will be the time in 15 degree westanswer please I will mark you as brainlist
AYUDA PORFAVOR. ¿Cuáles eran los grupos en que estaba ordenada la sociedad feudal?
help i have to turn this in today ! Rosa is 402 meters from a tall skyscraper in Chicago. Your line of sight to the top of the skyscraper is a 20 ° elevation a
Plzzzzz hurry and help me! The Aztec and Inca empires had clear social hierarchies. Most of the people in the empires were classified as A commoners B. emperors
_S8+_O2=_SO2 please help balance
what did the democrats think of Andrew Jackson?
need help fast~ Brainliest for first person How did the United States try to fight against communism (without actually going to war)?
i got an answer but im really not sure if its right so please help
quien es e primer presidente de Bolivia
Find the Circumference of a circle with a Diameter of 9 inches Group of answer choices 9 pi inches 9 pi inches^2 9 pi inches^3 108 pi inches
