™ blends the best of student-engaging digital content with easily adaptable hands-on labs to offer your students a uniquely comprehensive learning experience.
In this lab experience,
students vary the amounts of either barium ion or iodate ion to evaluate limiting reagents and how the mole ratio between the reactants plays a role. Editable, differentiated instructions
range from a time-sensitive prescriptive lab to full open inquiry, and robust online videos
and content—including a virtual reality (VR) simulation—help students prepare for and better understand the labs they’re conducting.
See more product details
(Select option to see volume pricing availability)
360Science™: Formation of Barium Iodate
Concepts: Balancing equations, stoichiometry, limiting reagents
Outcomes: The importance of stoichiometry calculations is the primary focus of this lab. Students will use different reactant volumes to evaluate limiting and excess reagents. They will see that one single reactant is not always limiting. The molar ratio between the reactants is what determines whether one is limiting and the other is in excess. This lab will also help students understand the difficulty in achieving perfect molar equality between the reactants. There is generally always an excess and limiting reactant. But with careful calculations that excess can be minimized.
Associated Phenomena: What can make a recipe fail?
Our 1-year option provides access to all digital content for one year plus lab supplies for a single class of 30 students. Our 3-year option extends access to digital content to three years, with a 30% discount on refill supply kits years 2 and 3.
What is Flinn 360Science™?
We’re introducing a whole new way to teach experiential science! We’ve taken a hard look at science study from all perspectives and, thanks to the feedback of thousands of teachers nationwide, we’ve created a way to make it easier to provide personalized instruction while delivering the kind of lab experiences your students truly need.
Our new and comprehensive learning solutions are designed to bring science to life by giving you all the tools you need to incorporate more (and effective) hands-on learning in your classroom or lab. 360Science allows you to provide your students with the support they need to make real-world connections to key scientific principles and help make those abstract concepts concrete.
Every 360Science lab solves the most common challenges educators face in bringing more hands-on science to their students—from not having enough time to matching the right level of challenge for students’ abilities to providing appropriate background content, safety techniques, assessments and more.
Enable student-driven, blended learning through a unique combination of leveled lab instructions supporting prescriptive, guided- and open-inquiry lab exercises (see PDF resource for specific details) with robust digital content, such as videos and carefully curated Open Educational Resources (OER)—along with virtual reality and simulation exercises. From editable, digital instructions to assessments and alignment with Next Generation Science Standards (NGSS), we have everything you need to improve mastery, remove the intimidation factor and foster your students’ natural curiosity.
Correlation to Next Generation Science Standards (NGSS)
Science & Engineering Practices
Analyzing and interpreting data
Using mathematics and computational thinking
Constructing explanations and designing solutions
Disciplinary Core Ideas
HS-PS1.B: Chemical Reactions
Energy and matter
HS-PS1-7. Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.