Chemistry, 27.05.2021 21:50 19thomasar
2. A gas has a pressure of 969.0 mmHg at 45.0 °C. What is the temperature of the gas if its pressure
decreased by 252.0 mmHg? (Note: the problem states 'decreased by' which indicates that you
will need to figure out P2 first)
Answers: 1
Chemistry, 21.06.2019 17:10, ladypink94
Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.
Answers: 2
Chemistry, 22.06.2019 01:10, mistiehaas
Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen
Answers: 2
Chemistry, 22.06.2019 02:30, dijonmckenzie3
Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?
Answers: 3
2. A gas has a pressure of 969.0 mmHg at 45.0 °C. What is the temperature of the gas if its pressure...
Mathematics, 10.06.2020 04:57
Mathematics, 10.06.2020 04:57
Mathematics, 10.06.2020 04:57