Chemistry, 17.05.2021 23:00, alishadautreuil
What is the final temperature of silver if the temperature of a 5.8 g sample of silver starts out at 30.0 C and 40.5 J of heat is added? The specific heat of silver is .235 J/g(C).
Answers: 3
Chemistry, 21.06.2019 13:20, monsurviky
Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)
Answers: 3
Chemistry, 21.06.2019 22:30, mimireds5419
1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →
Answers: 3
Chemistry, 22.06.2019 10:00, melissa9882
A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
Answers: 1
What is the final temperature of silver if the temperature of a 5.8 g sample of silver starts out at...
Mathematics, 20.08.2021 04:10
Mathematics, 20.08.2021 04:10
Chemistry, 20.08.2021 04:10
Mathematics, 20.08.2021 04:10