4.50 g of Nacl react with 10.00 g of Agno3 to produce 7.93 g of Agcl. if the theroretical amount of agcl that can be formed is 8.43 g what is the percent yield

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !