Pls help someone: At STP, you breathe out 1.04 liters of carbon dioxide every day. How many moles of CO2 is this equivalent to?

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Covalent compounds: mastery test select the correct answer what is formed when atoms join together with a covalent bond? a. an ion b. a molecule c. a neutral atom d. a noble gas