Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Calculate the mass of sodium carbonate that
must be reacted with excess hydrochloric acid to
produce 100.0 cm³ of carbon dioxide at STP.
Na₂CO3(s) + 2HCl(aq)
→ 2NaCl(aq) + CO₂(g) + H₂O(1)