What is the name of the ionic compound formed from potassium and iodide?

Lance and Jasmine were making instant iced tea. Lance put two spoonfuls of ice tea powder and 250 mL of water. Jasmine put four spoonfuls of iced tea powder in 250 ml of water. Lance stirred and his mixture, and it all dissolved.

For the reaction 2 s (s) + 3 o2 (g) → 2 so3 (g), how much so3 can be produced from 4 g o2 and excess s? 1. 0.25 mol so3 2. 0.13 mol so3 3. 0.06 mol so3 4. 0.08 mol so3 5. 0.17 mol so3

Name the following chemical compound. K₃N OA) krypton nitride OB) krypton nitrate Oc) potassium nitride OD) potassium nitrate

What is a possible quantum number set for an electron in the 2s orbital of a beryllium (Be) atom?

What happens when an object in moves towards us

Given Mg (CO3) 2, CO2 and Cu3 (PO4) 2, provide the names for each of these molecules.

How does probability fit into the description of the atom?

Copper conducts electricity, while sugar, C6H12O6, does not. Can you explain why this is so in terms of structure and/or bond types.

During reflux and distillation, how is it possible to lose the product?

Scientist think that many species have one common ancestor. Which answer choice best tells why scientists think this way? Group of answer choices homologous structures all of the answer choices the fossil record vestigial structures