Seudónimo
Seudónimo
02-12-2016
Chemistry
contestada
How many moles are in 564 grams of copper
Respuesta :
Brik
Brik
04-12-2016
No. of moles =mass given/mass acquired
no. of moles =564÷64=8.81
therefore no. of moles =8.81m
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Please I need help on this
1. PART A: Which statement identifies the central idea of the text?A. Juvenile offenders who are sent to adult prisons have a harder time reenteringsociety than
If you wet your hand and pickup a ice tray that is below 0°C, your hand may stick to it. This doesn't happen to wood. Why?
125 A football stadium holds 55,296 people. The seating is divided into 36 section Part A: There is an equal number of seats in each section. How many seats ar
I need help please help me!!!
Ted is comparing the temperatures of three days in January. The temperatures on Monday and Tuesday were opposites. The temperature on Wednesday was neither posi
2 + 3(3x - 6) = 5(x - 3) + 15 I'm in Algebra 1 and I still can't seem to get this problem, I use Slader to find how to do this but I still struggle, could someo
2(x + y)² – 9(x + y) – 5How do I factorise using identity
Based on the balanced reaction 4Cr+3O2=2Cr2O3 how many grams of Cr (MM=52.00g/mol) will react with 5.10x10^2 grams of O2 (MM=32.00g/mol) in complete Scientific
Which shows 42^2 − 38^2 being evaluated using the difference of perfect squares method? A) 42^2 − 38^2 = (1,764 − 1,444)(1,764 + 1,444) = 1,026,560 B) 42^2 −