![hdjsjfjruejchhehd](/avatars/31067.jpg)
hdjsjfjruejchhehd
03.08.2019 •
Chemistry
How many moles of ammonium ions are in 6.945 g of ammonium carbonate?
Solved
Show answers
More tips
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- D Dating, Love, Relationships How to Overcome Jealousy: Tips and Tricks...
- H Health and Medicine Angina: Causes, Symptoms, and Treatment...
- C Computers and Internet How to Learn to Type Fast?...
- F Food and Cooking Delight for Gourmets: How to Prepare Liver Pate...
- S Style and Beauty How to braid friendship bracelets?...
- H Health and Medicine Mercury Thermometer Danger: What to do when a thermometer breaks?...
- F Food and Cooking Which Calamari Salad is the Most Delicious?...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- F Food and Cooking The Most Delicious and Simple Fish in Batter Recipe...
Answers on questions: Chemistry
- E English Look at dis and do not tell me it isn t funny UwU...
- M Mathematics A girl received $100 for her birthday. At the store she can buy 1 video game and 3 DVDs for $100. She could ask buy 2 video games and 1 DVD for $100. Write and solve...
- E English Bored guess the anime? if anyone watched it. haha...
- S Social Studies The voting method where voters rank their choice, eliminating the need for a second election is called:...
Ответ:
(NH4)2CO3 = 2NH4+ + CO3^-2, this means 1 mole of the salt contains two moles of ammonium ions.
1 mole of ammonium carbonate contains 96.0858 g
Therefore, 6.945 g are equivalent to (6.945/96.0858) = 0.07228 moles
Thus, 6.945 g of ammonium carbonate contains 2 × 0.07228 = 0.14456 moles.
Ответ:
naturalistic
Explanation: