Daedu
Answered

Welcome to Westonci.ca, the Q&A platform where your questions are met with detailed answers from experienced experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Calculate the number of moles in 10g of ammonium carbonate.​

Sagot :

tiarateau04

Answer:

0.10417 mol

Explanation:

first step you find the mr of ammonium carbonate { (NH4)2CO3 }

mr of (NH4)2CO3:

=(2×Ar of N) + (8×Ar of H) + (1×Ar of C) + ( 3× Ar of O)

=(2×14) + (8×1) + (1×12) + (3×16)

= 28 + 8 + 12 + 48

=96

no of moles = mass ÷ mr

= 10 ÷ 96

= 0.10417 mol

Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.