wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

1 g sample of alkaline earth metal reacts completely with 4.08 g H2SO4 and yields an ionic product MSO4. Find out the atomic mass of alkaline earth metal (M)?

A
9
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
24
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
40
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
87
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is D 24
The reaction is as follows:
M+H2SO4MSO4+H2
Moles of M2=Moles of H2SO42
1a=4.0898
a=984.08=24.01
Therefore, the atomic mass of M is 24 g/mol.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Stoichiometric Calculations
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon