contestada

BEO +
25.01 g
2HCI
72.91 g
1
A. 32.00 grams
B. 127.82 grams
C. 18.02 grams
D. 177.84 grams
BeCl2
79.91 g
H₂0
?
SUBMIT

BEO 2501 g 2HCI 7291 g 1 A 3200 grams B 12782 grams C 1802 grams D 17784 grams BeCl2 7991 g H0 SUBMIT class=