subject
Chemistry, 08.08.2019 05:10 piyonax

Hank hill is an assistant manager of strickland propane who sells propane (c, hs) and propane contains 4.4g of propane. 1. (2s e is filling up some propane balloons for a store promotion during christmas, and each balloon (spts) the balloons are left outside (1 atm) where the temperature is 273k, what is the volume of the balloon? y n a. niz n- 4.4 (spts) hank took one balloon inside the store where the temperature is 298k, what is the new volume of the balloon? b. t, a 273k v24.73 s 4 c. (spts) hank then lights the balloon on fire. write a balanced chemical equation of propane combustion in oxygen. hint: products of the combustion are water and carbon dioxide. 0 f the combustion reaction for propane is 2220 kj. how much heat was released from (5pts) the heat o lighting the balloon of fire? d. e. (spts) what is the theoretical yield of water (in grams) from lighting the balloon on fire? nc total: / 100

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 14:50
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
Answers: 3
question
Chemistry, 22.06.2019 18:30
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
Answers: 2
question
Chemistry, 22.06.2019 20:00
How are the terms group and period used on the periodic table
Answers: 1
question
Chemistry, 22.06.2019 21:00
Which activity is an innate behavior
Answers: 3
You know the right answer?
Hank hill is an assistant manager of strickland propane who sells propane (c, hs) and propane contai...
Questions
question
Physics, 01.10.2019 18:00