Question 1: Harlie was making her famous chicken noodle soup when the temperature increased from 295K to 373K. The soup pot started at 122kPa. What was the final pressure?
a)901.93
b)154.26
c)96.49
question 2:Brianna's was checking the oil pressure on her new Charger. The pressure was at 188kPa when she started her day, but after a trip to Madison, WI, the pressure was 200kPa and the temperature was 360K. How many Kelvin was the original temperature?
a)338.40
b)382.98
c)104.44
Answers: 1
Chemistry, 21.06.2019 22:30
1.aluminum chloride (alcl3), and sodium hydroxide (naoh) can react to form aluminum hydroxide (al(oh)3) and sodium chloride (nacl). you have 13.4 g of aluminum chloride and 10.0 g of sodium hydroxide. answer the following questions: •what is the balanced equation for this reaction? •if you use all 13.4 g of aluminum chloride, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •if you use all 10.0 g of sodium hydroxide, how many grams of aluminum hydroxide can be formed? work must be shown to earn credit •how many grams of aluminum hydroxide will actually be made? which reagent is limiting? explain your answer.
Answers: 1
Chemistry, 23.06.2019 00:30
Titration reveals that 11.6 ml of 3.0m sulfuric acid are required to neutralize the sodium hydroxide in 25.00ml of naoh solution. what is the molarity of the naoh solution?
Answers: 1
Chemistry, 23.06.2019 01:00
What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent
Answers: 1
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