Jump to content

Making sulphuric acid

Featured Replies

Step 1: MgSO4+ 2NH4OH ==> Mg(OH)2+ (NH4)2SO4

Dissolve Espom Salt in excess ammonia, collect PPT and dry solution

 

Step 2: (NH4)2SO4+ 2O2==> N2+ 4H2O+ H2SO4

Heat and oxidize ammonia and collect H2SO4

 

What is the ideal temperature and pressure to perform the 2nd step?

Archived

This topic is now archived and is closed to further replies.

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.